ALB Current Season Pitchers -- All players in database
Regular season
| Primary |
| Name | Team | P | Age | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | Salary |
| Nathan Adcock | BCK | mr | 25 | 5.65 | 0 | 3 | 1 | 21 | 0 | 0 | 0 | 28.2 | 36 | 18 | 18 | 11 | 13 | 4 | 1 |
| Jeremy Affeldt* | HEL | mr | 34 | 3.89 | 1 | 1 | 0 | 28 | 0 | 0 | 0 | 39.1 | 39 | 21 | 17 | 16 | 27 | 5 | 1 |
| Matt Albers | CRA | mr | 30 | 3.62 | 3 | 7 | 2 | 82 | 0 | 0 | 0 | 92.0 | 77 | 39 | 37 | 55 | 63 | 9 | 1 |
| Henderson Alvarez | HEL | sp | 23 | 5.31 | 3 | 2 | 0 | 33 | 3 | 1 | 1 | 76.1 | 95 | 55 | 45 | 24 | 37 | 11 | 1 |
| Brett Anderson* | BCK | sp | 25 | 4.10 | 3 | 4 | 0 | 12 | 8 | 0 | 0 | 59.1 | 70 | 29 | 27 | 14 | 37 | 2 | 11 |
| Jose Arredondo | HIT | mr | 29 | 6.55 | 5 | 4 | 2 | 39 | 0 | 0 | 0 | 44.0 | 45 | 34 | 32 | 32 | 42 | 4 | 1 |
| Bronson Arroyo | PIN | sp | 36 | 5.63 | 9 | 12 | 0 | 39 | 26 | 1 | 0 | 182.1 | 227 | 118 | 114 | 53 | 102 | 28 | 2 |
| Scott Atchison | ASS | mr | 37 | 1.72 | 0 | 2 | 1 | 24 | 0 | 0 | 0 | 31.1 | 24 | 7 | 6 | 7 | 26 | 1 | 1 |
| Luis Avilan* | PAD | mr | 23 | 2.83 | 2 | 2 | 3 | 37 | 0 | 0 | 0 | 60.1 | 56 | 27 | 19 | 24 | 35 | 3 | 1 |
| John Axford | OUT | cl | 30 | 4.84 | 2 | 6 | 21 | 76 | 0 | 0 | 0 | 70.2 | 57 | 38 | 38 | 35 | 96 | 15 | 10 |
| Luis Ayala | BOM | mr | 35 | 5.55 | 2 | 2 | 1 | 33 | 1 | 0 | 0 | 58.1 | 83 | 43 | 36 | 16 | 42 | 7 | 1 |
| Homer Bailey | TUA | sp | 27 | 3.79 | 11 | 15 | 0 | 34 | 34 | 1 | 0 | 228.0 | 233 | 110 | 96 | 64 | 175 | 26 | 13 |
| Grant Balfour | STA | cl | 35 | 3.69 | 3 | 1 | 5 | 61 | 0 | 0 | 0 | 83.0 | 73 | 38 | 34 | 27 | 78 | 6 | 10 |
| Anthony Bass | TUA | sp | 25 | 6.15 | 1 | 2 | 1 | 15 | 6 | 0 | 0 | 45.1 | 55 | 32 | 31 | 18 | 41 | 7 | 1 |
| Antonio Bastardo* | TUA | mr | 27 | 5.11 | 2 | 2 | 3 | 27 | 0 | 0 | 0 | 24.2 | 25 | 17 | 14 | 14 | 32 | 5 | 2 |
| Brandon Beachy | CRA | sp | 26 | 3.60 | 15 | 11 | 0 | 33 | 32 | 3 | 3 | 212.2 | 164 | 94 | 85 | 90 | 150 | 16 | 1 |
| Blake Beavan | OUT | sp | 24 | 6.62 | 0 | 2 | 1 | 20 | 0 | 0 | 0 | 35.1 | 55 | 27 | 26 | 7 | 11 | 8 | 1 |
| Josh Beckett | OUT | sp | 33 | 4.50 | 12 | 15 | 0 | 35 | 33 | 7 | 1 | 222.0 | 235 | 112 | 111 | 56 | 137 | 29 | 11 |
| Ronald Belisario | PAD | mr | 30 | 3.21 | 5 | 1 | 4 | 58 | 0 | 0 | 0 | 87.0 | 71 | 34 | 31 | 42 | 69 | 5 | 1 |
| Joaquin Benoit | AIR | mr | 35 | 4.97 | 4 | 7 | 2 | 61 | 0 | 0 | 0 | 76.0 | 77 | 44 | 42 | 24 | 81 | 26 | 10 |
| Rafael Betancourt | HEL | cl | 38 | 3.13 | 4 | 5 | 13 | 34 | 0 | 0 | 0 | 37.1 | 41 | 16 | 13 | 9 | 33 | 4 | 10 |
| Chad Billingsley |   | sp | 28 | 5.61 | 9 | 12 | 0 | 27 | 27 | 2 | 1 | 147.2 | 161 | 100 | 92 | 50 | 117 | 21 | 2 |
| Travis Blackley* | HEL | sp | 30 | 4.02 | 10 | 9 | 0 | 26 | 26 | 1 | 0 | 150.0 | 144 | 75 | 67 | 53 | 88 | 23 | 1 |
| Joe Blanton | HAM | sp | 32 | 3.96 | 6 | 4 | 0 | 12 | 11 | 1 | 0 | 77.1 | 81 | 35 | 34 | 8 | 58 | 16 | 1 |
| Jerry Blevins* | HIT | mr | 29 | 4.59 | 3 | 1 | 3 | 38 | 0 | 0 | 0 | 49.0 | 46 | 27 | 25 | 21 | 49 | 10 | 1 |
| Mitchell Boggs | PAD | mr | 29 | 2.85 | 3 | 1 | 2 | 49 | 0 | 0 | 0 | 72.2 | 49 | 24 | 23 | 23 | 51 | 8 | 1 |
| Craig Breslow* | EXP | mr | 32 | 3.07 | 4 | 6 | 10 | 62 | 0 | 0 | 0 | 85.0 | 57 | 34 | 29 | 33 | 76 | 7 | 1 |
| Rex Brothers* | BCK | mr | 25 | 4.20 | 3 | 1 | 3 | 53 | 0 | 0 | 0 | 64.1 | 59 | 36 | 30 | 48 | 72 | 5 | 4 |
| Jonathan Broxton | BLA | cl | 29 | 3.04 | 0 | 3 | 2 | 41 | 0 | 0 | 0 | 53.1 | 65 | 25 | 18 | 14 | 42 | 2 | 9 |
| Clay Buchholz | FUR | sp | 28 | 6.61 | 2 | 2 | 0 | 39 | 5 | 0 | 0 | 83.0 | 96 | 67 | 61 | 44 | 48 | 12 | 10 |
| Mark Buehrle* | CRA | sp | 34 | 4.54 | 2 | 2 | 2 | 14 | 4 | 0 | 0 | 37.2 | 40 | 20 | 19 | 9 | 21 | 7 | 3 |
| Madison Bumgarner* | BOM | sp | 23 | 4.49 | 13 | 11 | 0 | 36 | 35 | 1 | 0 | 220.2 | 258 | 120 | 110 | 62 | 191 | 28 | 24 |
| A.J. Burnett | PAD | sp | 36 | 4.61 | 11 | 8 | 0 | 32 | 32 | 0 | 0 | 195.1 | 206 | 104 | 100 | 61 | 169 | 23 | 13 |
| Sean Burnett* | HEL | mr | 30 | 1.84 | 0 | 1 | 1 | 8 | 0 | 0 | 0 | 14.2 | 9 | 4 | 3 | 6 | 9 | 0 | 1 |
| Jared Burton | OUT | mr | 32 | 3.89 | 5 | 3 | 4 | 83 | 0 | 0 | 0 | 88.0 | 63 | 38 | 38 | 24 | 74 | 17 | 1 |
| Tim Byrdak* | HAM | mr | 39 | 2.86 | 1 | 2 | 2 | 60 | 0 | 0 | 0 | 50.1 | 39 | 17 | 16 | 26 | 52 | 4 | 1 |
| Trevor Cahill |   | sp | 25 | 5.54 | 9 | 15 | 0 | 35 | 35 | 3 | 0 | 208.0 | 235 | 136 | 128 | 93 | 155 | 33 | 5 |
| Matt Cain | HEL | sp | 28 | 3.55 | 17 | 5 | 0 | 33 | 33 | 2 | 0 | 233.1 | 215 | 98 | 92 | 68 | 193 | 39 | 25 |
| Matt Capps | JAB | cl | 29 | 5.52 | 1 | 0 | 2 | 11 | 1 | 0 | 0 | 14.2 | 19 | 9 | 9 | 3 | 7 | 5 | 1 |
| Chris Capuano* | STO | sp | 34 | 5.31 | 11 | 14 | 1 | 36 | 27 | 3 | 1 | 188.0 | 207 | 129 | 111 | 59 | 128 | 50 | 9 |
| Andrew Cashner | STO | mr | 26 | 5.94 | 4 | 3 | 3 | 53 | 2 | 0 | 0 | 89.1 | 97 | 64 | 59 | 47 | 82 | 20 | 7 |
| Santiago Casilla | PIN | cl | 32 | 5.24 | 4 | 7 | 18 | 48 | 0 | 0 | 0 | 55.0 | 65 | 39 | 32 | 32 | 42 | 17 | 1 |
| Jhoulys Chacin | EXP | sp | 25 | 5.74 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 15.2 | 22 | 10 | 10 | 8 | 9 | 2 | 1 |
| Aroldis Chapman* | FUR | cl | 25 | 2.44 | 4 | 3 | 3 | 80 | 0 | 0 | 0 | 99.2 | 60 | 35 | 27 | 33 | 158 | 8 | 10 |
| Bruce Chen* | WAL | sp | 36 | 8.13 | 0 | 0 | 0 | 16 | 1 | 0 | 0 | 31.0 | 48 | 29 | 28 | 10 | 27 | 9 | 1 |
| Wei-Yin Chen* | TUA | sp | 27 | 6.67 | 2 | 2 | 0 | 18 | 0 | 0 | 0 | 28.1 | 32 | 21 | 21 | 9 | 24 | 7 | 2 |
| Randy Choate* | BCK | mr | 37 | 4.30 | 5 | 1 | 2 | 66 | 0 | 0 | 0 | 52.1 | 47 | 25 | 25 | 31 | 31 | 5 | 1 |
| Steve Cishek | BCK | cl | 27 | 7.71 | 3 | 6 | 14 | 56 | 0 | 0 | 0 | 51.1 | 66 | 44 | 44 | 27 | 52 | 7 | 12 |
| Tyler Clippard | STO | cl | 28 | 4.61 | 4 | 8 | 18 | 59 | 0 | 0 | 0 | 82.0 | 82 | 43 | 42 | 40 | 85 | 12 | 7 |
| Tyler Cloyd |   | sp | 26 | 7.94 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 5.2 | 6 | 5 | 5 | 2 | 4 | 2 | 1 |
| Alex Cobb | STA | sp | 25 | 4.24 | 7 | 2 | 4 | 27 | 15 | 0 | 0 | 104.0 | 124 | 52 | 49 | 40 | 71 | 7 | 1 |
| Josh Collmenter | OUT | mr | 27 | 5.05 | 9 | 16 | 0 | 34 | 32 | 2 | 0 | 201.1 | 222 | 116 | 113 | 46 | 158 | 45 | 1 |
| Bartolo Colon | BLA | sp | 40 | 4.17 | 6 | 3 | 2 | 42 | 8 | 1 | 0 | 112.1 | 138 | 55 | 52 | 22 | 58 | 11 | 1 |
| Ryan Cook | WAL | cl | 26 | 2.07 | 6 | 5 | 16 | 62 | 0 | 0 | 0 | 82.2 | 63 | 23 | 19 | 28 | 96 | 7 | 5 |
| Patrick Corbin* | FUR | sp | 23 | 4.88 | 1 | 3 | 7 | 33 | 0 | 0 | 0 | 55.1 | 67 | 33 | 30 | 14 | 37 | 12 | 1 |
| Kevin Correia | PAD | sp | 32 | 5.18 | 2 | 9 | 0 | 19 | 15 | 0 | 0 | 92.0 | 116 | 62 | 53 | 28 | 35 | 18 | 1 |
| Jesse Crain | TUA | mr | 31 | 2.36 | 5 | 5 | 3 | 53 | 0 | 0 | 0 | 68.2 | 50 | 19 | 18 | 35 | 76 | 10 | 1 |
| Aaron Crow | EXP | mr | 26 | 3.33 | 6 | 3 | 3 | 67 | 0 | 0 | 0 | 75.2 | 64 | 32 | 28 | 39 | 67 | 7 | 1 |
| Johnny Cueto | PAD | sp | 27 | 4.53 | 13 | 13 | 0 | 33 | 33 | 2 | 1 | 210.2 | 232 | 115 | 106 | 57 | 166 | 12 | 19 |
| Yu Darvish | PIN | sp | 26 | 3.77 | 14 | 8 | 0 | 34 | 34 | 4 | 3 | 233.2 | 189 | 105 | 98 | 122 | 256 | 9 | 23 |
| Wade Davis |   | mr | 27 | 2.78 | 8 | 6 | 21 | 62 | 0 | 0 | 0 | 87.1 | 72 | 27 | 27 | 28 | 110 | 4 | 1 |
| Cole De Vries | OUT | sp | 28 | 4.59 | 8 | 13 | 0 | 31 | 31 | 2 | 0 | 188.1 | 172 | 101 | 96 | 61 | 100 | 34 | 1 |
| Steve Delabar | MB | mr | 29 | 5.07 | 2 | 8 | 5 | 66 | 0 | 0 | 0 | 76.1 | 69 | 46 | 43 | 42 | 109 | 18 | 2 |
| Randall Delgado | PIN | sp | 23 | 3.70 | 5 | 3 | 0 | 19 | 10 | 0 | 0 | 75.1 | 77 | 32 | 31 | 34 | 55 | 2 | 1 |
| Ryan Dempster |   | sp | 36 | 4.14 | 12 | 12 | 1 | 35 | 31 | 1 | 1 | 202.0 | 198 | 97 | 93 | 61 | 173 | 26 | 19 |
| Ross Detwiler* | BOM | sp | 27 | 4.16 | 13 | 5 | 3 | 78 | 3 | 0 | 0 | 147.0 | 157 | 72 | 68 | 43 | 74 | 18 | 1 |
| Scott Diamond* | STO | sp | 26 | 4.75 | 6 | 13 | 0 | 29 | 24 | 2 | 0 | 172.1 | 207 | 102 | 91 | 35 | 81 | 21 | 3 |
| R.A. Dickey | BCK | sp | 38 | 5.00 | 9 | 19 | 0 | 33 | 33 | 7 | 0 | 219.2 | 237 | 131 | 122 | 76 | 223 | 39 | 28 |
| Sean Doolittle* | BCK | mr | 26 | 2.28 | 6 | 3 | 7 | 82 | 0 | 0 | 0 | 90.2 | 78 | 28 | 23 | 21 | 113 | 7 | 5 |
| Octavio Dotel | MB | mr | 39 | 2.63 | 6 | 3 | 3 | 54 | 0 | 0 | 0 | 96.0 | 90 | 30 | 28 | 18 | 82 | 4 | 1 |
| Scott Downs* | OUT | mr | 37 | 4.60 | 3 | 6 | 4 | 87 | 0 | 0 | 0 | 76.1 | 86 | 43 | 39 | 28 | 44 | 11 | 1 |
| Scott Elbert* | HEL | mr | 27 | 2.81 | 6 | 2 | 2 | 36 | 0 | 0 | 0 | 51.1 | 42 | 24 | 16 | 22 | 58 | 6 | 1 |
| Nathan Eovaldi | TUA | sp | 23 | 4.56 | 3 | 2 | 0 | 7 | 7 | 0 | 0 | 47.1 | 49 | 24 | 24 | 19 | 29 | 5 | 1 |
| Marco Estrada | FUR | sp | 29 | 6.10 | 6 | 8 | 1 | 22 | 12 | 0 | 0 | 69.1 | 87 | 50 | 47 | 22 | 82 | 13 | 14 |
| Scott Feldman | EXP | sp | 30 | 3.49 | 2 | 0 | 4 | 26 | 2 | 0 | 0 | 56.2 | 58 | 23 | 22 | 10 | 51 | 7 | 1 |
| Neftali Feliz | STO | sp | 25 | 2.60 | 17 | 3 | 0 | 26 | 24 | 1 | 0 | 166.1 | 91 | 52 | 48 | 77 | 137 | 16 | 1 |
| Casey Fien | ASS | mr | 29 | 2.28 | 7 | 5 | 4 | 56 | 0 | 0 | 0 | 90.2 | 69 | 29 | 23 | 15 | 73 | 10 | 1 |
| Michael Fiers |   | sp | 28 | 2.89 | 10 | 4 | 0 | 26 | 26 | 0 | 0 | 152.1 | 123 | 56 | 49 | 48 | 182 | 11 | 15 |
| Doug Fister | JAB | sp | 29 | 3.38 | 18 | 8 | 0 | 36 | 36 | 4 | 3 | 237.0 | 212 | 93 | 89 | 48 | 197 | 29 | 14 |
| Gavin Floyd | HIT | sp | 30 | 4.85 | 7 | 9 | 0 | 28 | 28 | 1 | 0 | 169.0 | 186 | 98 | 91 | 56 | 154 | 38 | 8 |
| Ernesto Frieri | AIR | cl | 27 | 3.48 | 7 | 3 | 25 | 79 | 0 | 0 | 0 | 85.1 | 50 | 34 | 33 | 46 | 126 | 15 | 11 |
| Charlie Furbush* | JAB | mr | 27 | 2.44 | 6 | 6 | 2 | 49 | 0 | 0 | 0 | 62.2 | 49 | 23 | 17 | 23 | 69 | 6 | 1 |
| Yovani Gallardo | ASS | sp | 27 | 5.31 | 7 | 12 | 0 | 33 | 33 | 1 | 1 | 189.2 | 217 | 123 | 112 | 93 | 181 | 37 | 23 |
| Jaime Garcia* | CRA | sp | 26 | 5.64 | 12 | 9 | 1 | 51 | 29 | 0 | 0 | 174.0 | 226 | 115 | 109 | 64 | 120 | 15 | 5 |
| Matt Garza | CRA | sp | 29 | 4.11 | 10 | 7 | 0 | 33 | 33 | 1 | 0 | 212.1 | 162 | 105 | 97 | 77 | 173 | 40 | 14 |
| Chad Gaudin | PIN | mr | 30 | 3.80 | 4 | 4 | 0 | 40 | 2 | 0 | 0 | 71.0 | 70 | 30 | 30 | 24 | 44 | 13 | 1 |
| Dillon Gee | HAM | sp | 27 | 5.04 | 6 | 5 | 0 | 21 | 20 | 0 | 0 | 100.0 | 129 | 60 | 56 | 30 | 74 | 14 | 1 |
| Jeanmar Gomez | WAL | sp | 25 | 4.83 | 2 | 0 | 0 | 23 | 0 | 0 | 0 | 31.2 | 37 | 19 | 17 | 6 | 16 | 6 | 1 |
| Gio Gonzalez* |   | sp | 27 | 3.25 | 11 | 9 | 0 | 31 | 31 | 0 | 0 | 191.1 | 176 | 79 | 69 | 74 | 183 | 11 | 25 |
| Miguel Gonzalez | OUT | sp | 29 | 3.16 | 12 | 17 | 0 | 33 | 33 | 5 | 1 | 230.2 | 201 | 94 | 81 | 75 | 152 | 20 | 1 |
| Tom Gorzelanny* | WAL | mr | 30 | 3.95 | 0 | 0 | 1 | 13 | 0 | 0 | 0 | 13.2 | 10 | 6 | 6 | 9 | 8 | 1 | 1 |
| Luke Gregerson | HIT | mr | 29 | 3.52 | 11 | 3 | 2 | 64 | 0 | 0 | 0 | 76.2 | 76 | 34 | 30 | 31 | 76 | 8 | 2 |
| Zack Greinke | HIT | sp | 29 | 3.09 | 11 | 8 | 0 | 33 | 33 | 2 | 2 | 221.2 | 218 | 92 | 76 | 67 | 189 | 21 | 26 |
| A.J. Griffin | FUR | sp | 25 | 4.59 | 11 | 11 | 0 | 32 | 32 | 1 | 1 | 188.1 | 188 | 100 | 96 | 44 | 134 | 38 | 5 |
| Jason Grilli | HEL | mr | 36 | 1.51 | 5 | 3 | 16 | 33 | 0 | 0 | 0 | 41.2 | 28 | 7 | 7 | 12 | 64 | 4 | 3 |
| Javy Guerra | HEL | cl | 27 | 3.13 | 2 | 0 | 1 | 15 | 0 | 0 | 0 | 23.0 | 21 | 9 | 8 | 10 | 37 | 2 | 1 |
| Jeremy Guthrie | AIR | sp | 34 | 3.10 | 1 | 1 | 0 | 12 | 2 | 1 | 0 | 29.0 | 30 | 10 | 10 | 10 | 11 | 6 | 1 |
| Roy Halladay | JAB | sp | 36 | 6.25 | 8 | 7 | 0 | 20 | 20 | 0 | 0 | 103.2 | 146 | 74 | 72 | 45 | 90 | 21 | 28 |
| Cole Hamels* |   | sp | 29 | 4.42 | 14 | 12 | 0 | 35 | 35 | 5 | 2 | 250.2 | 274 | 139 | 123 | 58 | 230 | 42 | 27 |
| Jason Hammel | ASS | sp | 30 | 4.06 | 12 | 8 | 0 | 26 | 26 | 1 | 1 | 155.1 | 189 | 74 | 70 | 43 | 145 | 9 | 15 |
| Joel Hanrahan | CRA | cl | 31 | 6.75 | 3 | 5 | 2 | 42 | 0 | 0 | 0 | 52.0 | 40 | 40 | 39 | 29 | 46 | 16 | 10 |
| Aaron Harang | BOM | sp | 35 | 6.42 | 7 | 10 | 0 | 31 | 31 | 1 | 0 | 158.1 | 206 | 119 | 113 | 62 | 118 | 23 | 4 |
| Dan Haren | AIR | sp | 32 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.1 | 3 | 0 | 0 | 0 | 0 | 0 | 22 |
| Lucas Harrell |   | sp | 28 | 4.86 | 1 | 4 | 0 | 9 | 6 | 0 | 0 | 46.1 | 46 | 25 | 25 | 19 | 33 | 3 | 1 |
| Matt Harrison* | EXP | sp | 27 | 3.33 | 16 | 10 | 0 | 32 | 32 | 5 | 2 | 219.0 | 204 | 92 | 81 | 59 | 110 | 18 | 11 |
| Matt Harvey | STA | sp | 24 | 5.71 | 4 | 9 | 1 | 33 | 13 | 0 | 0 | 105.2 | 106 | 74 | 67 | 60 | 125 | 17 | 2 |
| Jeremy Hefner | WAL | sp | 27 | 6.37 | 1 | 1 | 0 | 12 | 0 | 0 | 0 | 35.1 | 48 | 26 | 25 | 10 | 23 | 2 | 1 |
| Jeremy Hellickson | FUR | sp | 26 | 7.36 | 5 | 15 | 0 | 29 | 25 | 0 | 0 | 121.0 | 175 | 115 | 99 | 42 | 93 | 29 | 4 |
| Jim Henderson | STA | mr | 30 | 3.96 | 8 | 4 | 3 | 55 | 0 | 0 | 0 | 72.2 | 75 | 33 | 32 | 45 | 102 | 2 | 3 |
| David Hernandez | HAM | mr | 28 | 2.11 | 4 | 3 | 12 | 60 | 0 | 0 | 0 | 64.0 | 39 | 18 | 15 | 31 | 77 | 4 | 8 |
| Felix Hernandez | STA | sp | 27 | 4.29 | 14 | 10 | 0 | 35 | 35 | 4 | 1 | 241.0 | 305 | 132 | 115 | 55 | 237 | 23 | 29 |
| Kelvin Herrera | BOM | mr | 23 | 3.61 | 3 | 4 | 4 | 73 | 0 | 0 | 0 | 109.2 | 106 | 47 | 44 | 27 | 98 | 5 | 1 |
| Derek Holland* |   | sp | 26 | 6.75 | 3 | 12 | 0 | 30 | 20 | 1 | 0 | 121.1 | 158 | 96 | 91 | 50 | 89 | 31 | 12 |
| Greg Holland | CRA | cl | 27 | 2.44 | 7 | 2 | 2 | 84 | 0 | 0 | 0 | 96.0 | 89 | 27 | 26 | 40 | 120 | 7 | 10 |
| J.J. Hoover | JAB | mr | 25 | 3.23 | 2 | 4 | 2 | 65 | 0 | 0 | 0 | 103.0 | 72 | 37 | 37 | 57 | 84 | 3 | 1 |
| Jeremy Horst* | BCK | mr | 27 | 3.70 | 1 | 2 | 2 | 64 | 0 | 0 | 0 | 73.0 | 68 | 33 | 30 | 37 | 99 | 3 | 1 |
| J.P. Howell* |   | mr | 30 | 4.79 | 2 | 1 | 1 | 19 | 0 | 0 | 0 | 20.2 | 21 | 11 | 11 | 8 | 19 | 4 | 1 |
| Tim Hudson |   | sp | 37 | 4.66 | 11 | 16 | 0 | 34 | 34 | 4 | 1 | 216.1 | 266 | 119 | 112 | 64 | 132 | 26 | 13 |
| Jared Hughes | MB | mr | 27 | 5.19 | 2 | 7 | 3 | 50 | 1 | 0 | 0 | 76.1 | 86 | 51 | 44 | 27 | 51 | 12 | 1 |
| Phil Hughes | AIR | sp | 27 | 4.16 | 12 | 9 | 0 | 32 | 32 | 0 | 0 | 197.0 | 196 | 96 | 91 | 54 | 173 | 37 | 11 |
| Hisashi Iwakuma | HEL | sp | 32 | 5.20 | 5 | 13 | 0 | 31 | 31 | 2 | 0 | 166.0 | 193 | 101 | 96 | 51 | 125 | 30 | 7 |
| Edwin Jackson | WAL | sp | 29 | 4.81 | 9 | 9 | 0 | 27 | 27 | 0 | 0 | 155.1 | 145 | 88 | 83 | 59 | 141 | 29 | 11 |
| Kenley Jansen | FUR | cl | 25 | 3.46 | 5 | 1 | 2 | 79 | 0 | 0 | 0 | 91.0 | 56 | 35 | 35 | 47 | 116 | 14 | 13 |
| Casey Janssen | EXP | cl | 31 | 3.09 | 6 | 3 | 37 | 65 | 0 | 0 | 0 | 70.0 | 58 | 24 | 24 | 12 | 80 | 13 | 6 |
| Jim Johnson | HIT | cl | 30 | 3.06 | 7 | 5 | 29 | 64 | 0 | 0 | 0 | 79.1 | 85 | 30 | 27 | 18 | 41 | 4 | 11 |
| Josh Johnson |   | sp | 29 | 5.01 | 9 | 12 | 0 | 32 | 32 | 1 | 1 | 190.1 | 211 | 114 | 106 | 73 | 150 | 23 | 15 |
| Steve Johnson | ASS | mr | 25 | 3.24 | 6 | 4 | 3 | 67 | 2 | 0 | 0 | 127.2 | 104 | 53 | 46 | 63 | 149 | 10 | 1 |
| Nate Jones | BOM | mr | 27 | 5.26 | 3 | 7 | 0 | 43 | 0 | 0 | 0 | 65.0 | 67 | 45 | 38 | 35 | 53 | 3 | 1 |
| Jeff Karstens | BCK | sp | 30 | 4.41 | 15 | 7 | 0 | 32 | 32 | 2 | 1 | 206.0 | 208 | 106 | 101 | 51 | 115 | 23 | 1 |
| Joe Kelly | HIT | sp | 25 | 5.56 | 1 | 3 | 0 | 4 | 4 | 0 | 0 | 22.2 | 30 | 14 | 14 | 9 | 15 | 4 | 1 |
| Kyle Kendrick |   | sp | 28 | 5.68 | 6 | 7 | 0 | 18 | 14 | 0 | 0 | 82.1 | 102 | 59 | 52 | 34 | 56 | 14 | 1 |
| Ian Kennedy | HIT | sp | 28 | 5.11 | 9 | 14 | 0 | 32 | 32 | 1 | 0 | 188.1 | 207 | 123 | 107 | 53 | 148 | 43 | 19 |
| Clayton Kershaw* | MB | sp | 25 | 2.98 | 17 | 14 | 0 | 38 | 37 | 8 | 5 | 262.2 | 227 | 98 | 87 | 66 | 221 | 23 | 33 |
| Craig Kimbrel | JAB | cl | 25 | 2.48 | 4 | 2 | 37 | 67 | 0 | 0 | 0 | 76.1 | 42 | 21 | 21 | 21 | 122 | 8 | 15 |
| Josh Kinney | WAL | mr | 34 | 4.57 | 1 | 3 | 1 | 32 | 0 | 0 | 0 | 41.1 | 47 | 22 | 21 | 18 | 47 | 6 | 1 |
| Michael Kirkman* | WAL | mr | 26 | 2.60 | 8 | 4 | 6 | 59 | 0 | 0 | 0 | 69.1 | 32 | 22 | 20 | 28 | 66 | 8 | 1 |
| Corey Kluber | HAM | sp | 27 | 5.66 | 1 | 0 | 0 | 10 | 2 | 0 | 0 | 20.2 | 24 | 13 | 13 | 7 | 15 | 2 | 1 |
| George Kontos | HAM | mr | 28 | 4.46 | 1 | 4 | 7 | 60 | 0 | 0 | 0 | 76.2 | 68 | 39 | 38 | 26 | 69 | 12 | 1 |
| Hiroki Kuroda | TUA | sp | 38 | 3.53 | 16 | 12 | 0 | 35 | 35 | 9 | 4 | 250.0 | 229 | 103 | 98 | 57 | 175 | 26 | 19 |
| John Lannan* | OUT | sp | 28 | 5.95 | 0 | 1 | 3 | 11 | 1 | 0 | 0 | 19.2 | 26 | 13 | 13 | 4 | 13 | 3 | 1 |
| Mat Latos |   | sp | 25 | 3.17 | 14 | 9 | 0 | 35 | 34 | 5 | 2 | 238.2 | 194 | 95 | 84 | 78 | 185 | 30 | 21 |
| Mike Leake |   | sp | 25 | 6.16 | 1 | 1 | 0 | 5 | 3 | 0 | 0 | 19.0 | 26 | 13 | 13 | 3 | 10 | 2 | 1 |
| Wade LeBlanc* | HEL | mr | 28 | 3.88 | 7 | 3 | 0 | 65 | 8 | 0 | 0 | 141.2 | 162 | 67 | 61 | 33 | 67 | 15 | 1 |
| Sam LeCure | TUA | mr | 29 | 4.76 | 4 | 4 | 3 | 46 | 0 | 0 | 0 | 73.2 | 67 | 39 | 39 | 38 | 56 | 4 | 1 |
| Cliff Lee* | STO | sp | 34 | 4.41 | 8 | 9 | 0 | 21 | 21 | 7 | 0 | 149.0 | 154 | 76 | 73 | 31 | 142 | 26 | 29 |
| Jon Lester* | BLA | sp | 29 | 5.54 | 3 | 8 | 0 | 16 | 15 | 0 | 0 | 92.2 | 117 | 61 | 57 | 26 | 71 | 10 | 16 |
| Colby Lewis |   | sp | 33 | 4.33 | 11 | 9 | 0 | 32 | 25 | 1 | 0 | 170.1 | 177 | 86 | 82 | 30 | 141 | 18 | 1 |
| Ted Lilly* | BCK | sp | 37 | 4.08 | 8 | 7 | 0 | 24 | 24 | 2 | 0 | 143.1 | 120 | 72 | 65 | 73 | 77 | 11 | 10 |
| Tim Lincecum | OUT | sp | 29 | 13.50 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.0 | 1 | 3 | 3 | 4 | 3 | 0 | 17 |
| Brad Lincoln | CRA | mr | 28 | 4.13 | 6 | 4 | 1 | 76 | 2 | 0 | 0 | 106.2 | 107 | 51 | 49 | 28 | 109 | 19 | 1 |
| Josh Lindblom | AIR | mr | 26 | 5.96 | 2 | 2 | 2 | 70 | 0 | 0 | 0 | 80.0 | 82 | 57 | 53 | 47 | 84 | 23 | 1 |
| Francisco Liriano* | PAD | sp | 29 | 3.18 | 2 | 1 | 1 | 8 | 4 | 0 | 0 | 28.1 | 20 | 10 | 10 | 11 | 32 | 4 | 1 |
| Jeff Locke* |   | sp | 25 | 4.70 | 5 | 6 | 1 | 47 | 14 | 0 | 0 | 122.2 | 145 | 72 | 64 | 33 | 86 | 23 | 1 |
| Kyle Lohse |   | sp | 34 | 5.46 | 13 | 15 | 0 | 37 | 37 | 3 | 0 | 250.1 | 291 | 160 | 152 | 57 | 160 | 48 | 3 |
| Wilton Lopez | PAD | mr | 29 | 2.25 | 4 | 5 | 1 | 57 | 0 | 0 | 0 | 80.0 | 75 | 22 | 20 | 11 | 65 | 5 | 1 |
| Aaron Loup* | MB | mr | 25 | 2.45 | 4 | 2 | 4 | 52 | 0 | 0 | 0 | 77.0 | 69 | 23 | 21 | 12 | 37 | 2 | 1 |
| Cory Luebke* | PAD | sp | 28 | 6.24 | 1 | 8 | 0 | 13 | 13 | 0 | 0 | 70.2 | 97 | 53 | 49 | 32 | 49 | 6 | 1 |
| Lance Lynn | WAL | sp | 26 | 5.02 | 12 | 13 | 0 | 36 | 35 | 2 | 0 | 213.1 | 244 | 132 | 119 | 75 | 198 | 29 | 16 |
| Brandon Lyon | TUA | mr | 33 | 5.06 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 5.1 | 6 | 3 | 3 | 3 | 7 | 1 | 1 |
| Paul Maholm* | STA | sp | 31 | 6.47 | 5 | 6 | 0 | 25 | 22 | 0 | 0 | 137.2 | 186 | 107 | 99 | 41 | 80 | 17 | 2 |
| Shaun Marcum | BOM | sp | 31 | 5.31 | 2 | 8 | 0 | 20 | 19 | 0 | 0 | 100.0 | 116 | 69 | 59 | 39 | 84 | 22 | 9 |
| Sean Marshall* | ASS | mr | 30 | 4.10 | 9 | 3 | 3 | 63 | 0 | 0 | 0 | 68.0 | 70 | 32 | 31 | 29 | 77 | 5 | 2 |
| Justin Masterson | CRA | sp | 28 | 4.97 | 10 | 16 | 0 | 33 | 32 | 2 | 1 | 192.0 | 222 | 113 | 106 | 93 | 141 | 23 | 2 |
| Ryan Mattheus | OUT | mr | 29 | 3.20 | 3 | 3 | 5 | 82 | 0 | 0 | 0 | 98.1 | 79 | 36 | 35 | 23 | 50 | 12 | 1 |
| Zach McAllister | AIR | sp | 25 | 5.54 | 4 | 11 | 0 | 20 | 19 | 0 | 0 | 115.1 | 139 | 79 | 71 | 38 | 96 | 16 | 3 |
| Brandon McCarthy | ASS | sp | 29 | 5.06 | 10 | 12 | 0 | 33 | 33 | 2 | 0 | 204.2 | 245 | 130 | 115 | 58 | 128 | 33 | 4 |
| James McDonald | PIN | sp | 28 | 4.94 | 10 | 10 | 0 | 32 | 29 | 0 | 0 | 178.2 | 166 | 102 | 98 | 93 | 143 | 37 | 3 |
| Jake McGee* | STO | mr | 26 | 1.74 | 5 | 2 | 2 | 58 | 0 | 0 | 0 | 88.0 | 54 | 17 | 17 | 20 | 94 | 7 | 2 |
| Kris Medlen | ASS | mr | 27 | 3.79 | 6 | 2 | 0 | 26 | 3 | 0 | 0 | 73.2 | 74 | 32 | 31 | 15 | 58 | 8 | 22 |
| Mark Melancon | PAD | mr | 28 | 5.00 | 1 | 1 | 0 | 9 | 0 | 0 | 0 | 18.0 | 17 | 15 | 10 | 6 | 14 | 5 | 1 |
| Jose Mijares* |   | mr | 28 | 3.72 | 2 | 1 | 0 | 9 | 0 | 0 | 0 | 9.2 | 10 | 6 | 4 | 6 | 11 | 0 | 1 |
| Wade Miley* | FUR | sp | 26 | 4.80 | 14 | 14 | 0 | 32 | 32 | 3 | 1 | 208.0 | 251 | 127 | 111 | 50 | 143 | 28 | 12 |
| Andrew Miller* | EXP | mr | 28 | 1.91 | 4 | 0 | 0 | 49 | 0 | 0 | 0 | 42.1 | 29 | 13 | 9 | 25 | 55 | 3 | 1 |
| Jim Miller | BLA | mr | 31 | 3.76 | 1 | 1 | 2 | 43 | 0 | 0 | 0 | 69.1 | 60 | 32 | 29 | 34 | 70 | 8 | 1 |
| Tom Milone* | HEL | sp | 26 | 5.90 | 8 | 15 | 0 | 30 | 30 | 1 | 0 | 158.2 | 227 | 116 | 104 | 32 | 113 | 37 | 4 |
| Mike Minor* | HEL | sp | 25 | 3.93 | 13 | 8 | 0 | 30 | 30 | 5 | 2 | 194.2 | 188 | 93 | 85 | 51 | 132 | 36 | 8 |
| Matt Moore* |   | sp | 24 | 6.03 | 6 | 16 | 0 | 31 | 30 | 1 | 0 | 162.2 | 207 | 120 | 109 | 82 | 158 | 16 | 18 |
| Franklin Morales* | AIR | mr | 27 | 3.46 | 3 | 3 | 6 | 83 | 0 | 0 | 0 | 91.0 | 76 | 42 | 35 | 46 | 87 | 17 | 1 |
| Brandon Morrow | EXP | sp | 28 | 3.64 | 12 | 7 | 0 | 26 | 26 | 0 | 0 | 160.2 | 162 | 70 | 65 | 39 | 140 | 18 | 17 |
| Clayton Mortensen | WAL | mr | 28 | 15.00 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3.0 | 5 | 5 | 5 | 4 | 7 | 2 | 1 |
| Jason Motte | BLA | cl | 31 | 4.06 | 3 | 9 | 24 | 58 | 0 | 0 | 0 | 75.1 | 61 | 35 | 34 | 32 | 81 | 14 | 11 |
| Edward Mujica | STO | mr | 29 | 3.61 | 5 | 3 | 3 | 63 | 1 | 0 | 0 | 109.2 | 93 | 47 | 44 | 20 | 70 | 21 | 1 |
| Brett Myers | AIR | cl | 32 | 5.52 | 2 | 1 | 0 | 16 | 0 | 0 | 0 | 14.2 | 21 | 11 | 9 | 4 | 9 | 4 | 1 |
| Joe Nathan | BOM | cl | 38 | 3.38 | 3 | 4 | 29 | 61 | 0 | 0 | 0 | 77.1 | 65 | 31 | 29 | 22 | 104 | 7 | 10 |
| Jeff Niemann | ASS | sp | 30 | 2.73 | 0 | 1 | 0 | 24 | 1 | 0 | 0 | 52.2 | 53 | 19 | 16 | 24 | 47 | 1 | 1 |
| Jonathon Niese* | MB | sp | 26 | 5.84 | 8 | 15 | 0 | 30 | 30 | 1 | 0 | 168.0 | 224 | 124 | 109 | 50 | 119 | 30 | 12 |
| Ricky Nolasco | AIR | sp | 30 | 4.62 | 7 | 15 | 0 | 31 | 31 | 6 | 2 | 202.2 | 216 | 113 | 104 | 67 | 108 | 28 | 2 |
| Jordan Norberto* | PIN | mr | 26 | 5.66 | 4 | 6 | 2 | 29 | 0 | 0 | 0 | 41.1 | 46 | 30 | 26 | 29 | 41 | 7 | 1 |
| Bud Norris | BCK | sp | 28 | 4.50 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.0 | 2 | 1 | 1 | 0 | 1 | 1 | 2 |
| Ivan Nova | PIN | sp | 26 | 4.83 | 0 | 5 | 0 | 17 | 6 | 0 | 0 | 54.0 | 63 | 29 | 29 | 12 | 48 | 6 | 2 |
| Darren O'Day | HIT | mr | 30 | 4.13 | 3 | 8 | 10 | 64 | 0 | 0 | 0 | 93.2 | 86 | 47 | 43 | 21 | 78 | 17 | 1 |
| Eric O'Flaherty* | BOM | mr | 28 | 3.60 | 0 | 7 | 0 | 42 | 2 | 0 | 0 | 55.0 | 50 | 26 | 22 | 28 | 38 | 5 | 1 |
| Alexi Ogando | HAM | mr | 29 | 1.61 | 5 | 4 | 1 | 70 | 0 | 0 | 0 | 89.2 | 61 | 20 | 16 | 16 | 81 | 8 | 2 |
| Darren Oliver* | BOM | mr | 42 | 3.47 | 2 | 3 | 2 | 52 | 0 | 0 | 0 | 59.2 | 63 | 26 | 23 | 27 | 50 | 5 | 1 |
| Jonathan Papelbon | WAL | cl | 32 | 3.89 | 7 | 6 | 11 | 59 | 0 | 0 | 0 | 71.2 | 65 | 32 | 31 | 27 | 101 | 14 | 12 |
| Jarrod Parker | BLA | sp | 24 | 4.53 | 13 | 13 | 0 | 33 | 33 | 1 | 0 | 202.2 | 209 | 117 | 102 | 66 | 165 | 15 | 13 |
| Bobby Parnell | PIN | mr | 28 | 3.68 | 2 | 4 | 19 | 58 | 0 | 0 | 0 | 71.0 | 80 | 30 | 29 | 19 | 54 | 5 | 3 |
| Troy Patton* | PAD | mr | 27 | 2.58 | 6 | 2 | 5 | 64 | 0 | 0 | 0 | 80.1 | 64 | 25 | 23 | 22 | 59 | 6 | 1 |
| Felipe Paulino | ASS | sp | 29 | 3.38 | 15 | 6 | 0 | 32 | 32 | 0 | 0 | 189.0 | 173 | 79 | 71 | 74 | 190 | 18 | 1 |
| Jake Peavy | HAM | sp | 32 | 3.94 | 12 | 15 | 0 | 34 | 32 | 3 | 1 | 212.1 | 208 | 105 | 93 | 60 | 162 | 26 | 14 |
| Joel Peralta | STA | mr | 37 | 6.91 | 5 | 0 | 2 | 45 | 0 | 0 | 0 | 56.0 | 79 | 44 | 43 | 21 | 67 | 10 | 2 |
| Chris Perez | STO | cl | 27 | 5.36 | 5 | 1 | 4 | 53 | 1 | 0 | 0 | 87.1 | 91 | 52 | 52 | 30 | 74 | 16 | 10 |
| Oliver Perez* | BLA | mr | 31 | 6.62 | 2 | 6 | 2 | 62 | 0 | 0 | 0 | 70.2 | 99 | 57 | 52 | 20 | 61 | 5 | 1 |
| Glen Perkins* | HAM | cl | 30 | 3.16 | 3 | 1 | 2 | 68 | 0 | 0 | 0 | 74.0 | 79 | 30 | 26 | 21 | 79 | 7 | 10 |
| Vinnie Pestano | WAL | mr | 28 | 2.10 | 1 | 1 | 5 | 42 | 0 | 0 | 0 | 55.2 | 37 | 14 | 13 | 23 | 62 | 6 | 7 |
| Andy Pettitte* | JAB | sp | 41 | 5.16 | 11 | 13 | 0 | 32 | 32 | 0 | 0 | 169.1 | 212 | 111 | 97 | 53 | 123 | 24 | 7 |
| David Phelps | EXP | mr | 26 | 4.45 | 9 | 10 | 1 | 36 | 20 | 0 | 0 | 133.1 | 147 | 75 | 66 | 55 | 130 | 28 | 1 |
| Rick Porcello | MB | sp | 24 | 0.84 | 1 | 0 | 1 | 4 | 1 | 0 | 0 | 10.2 | 7 | 1 | 1 | 6 | 7 | 0 | 1 |
| David Price* | JAB | sp | 27 | 3.02 | 21 | 6 | 0 | 37 | 37 | 6 | 4 | 250.0 | 246 | 96 | 84 | 77 | 244 | 17 | 29 |
| J.J. Putz | TUA | cl | 36 | 3.15 | 4 | 3 | 24 | 56 | 0 | 0 | 0 | 65.2 | 57 | 23 | 23 | 8 | 70 | 7 | 10 |
| Jose Quintana* | OUT | sp | 24 | 5.21 | 12 | 14 | 0 | 32 | 32 | 1 | 0 | 190.0 | 205 | 117 | 110 | 58 | 105 | 19 | 2 |
| Erasmo Ramirez | JAB | sp | 23 | 4.35 | 12 | 11 | 0 | 33 | 33 | 2 | 0 | 194.2 | 205 | 106 | 94 | 42 | 150 | 30 | 2 |
| Cesar Ramos* | HEL | mr | 29 | 2.48 | 8 | 6 | 7 | 78 | 1 | 0 | 0 | 141.2 | 120 | 49 | 39 | 49 | 152 | 11 | 1 |
| Jon Rauch | HAM | mr | 34 | 3.48 | 4 | 0 | 1 | 31 | 0 | 0 | 0 | 33.2 | 26 | 14 | 13 | 4 | 21 | 8 | 1 |
| Addison Reed | PAD | cl | 24 | 4.44 | 0 | 2 | 1 | 17 | 0 | 0 | 0 | 24.1 | 32 | 14 | 12 | 7 | 28 | 3 | 10 |
| Clayton Richard* | BCK | sp | 29 | 4.52 | 12 | 14 | 0 | 32 | 32 | 7 | 1 | 219.0 | 247 | 119 | 110 | 38 | 97 | 43 | 1 |
| Garrett Richards |   | mr | 25 | 9.53 | 0 | 1 | 0 | 10 | 1 | 0 | 0 | 17.0 | 31 | 18 | 18 | 4 | 8 | 1 | 1 |
| David Robertson | EXP | mr | 28 | 2.89 | 7 | 4 | 3 | 57 | 0 | 0 | 0 | 74.2 | 68 | 29 | 24 | 25 | 112 | 6 | 5 |
| Fernando Rodney | FUR | cl | 36 | 1.31 | 5 | 3 | 24 | 78 | 0 | 0 | 0 | 102.2 | 65 | 18 | 15 | 21 | 118 | 2 | 10 |
| Wandy Rodriguez* | PAD | sp | 34 | 4.22 | 11 | 15 | 0 | 32 | 32 | 4 | 1 | 200.1 | 233 | 109 | 94 | 48 | 116 | 25 | 9 |
| Mark Rogers | HAM | sp | 27 | 7.52 | 2 | 3 | 0 | 7 | 7 | 0 | 0 | 32.1 | 40 | 34 | 27 | 20 | 35 | 3 | 1 |
| Sergio Romo | JAB | mr | 30 | 2.89 | 8 | 2 | 2 | 60 | 0 | 0 | 0 | 71.2 | 58 | 26 | 23 | 18 | 68 | 11 | 10 |
| Robbie Ross* | HIT | mr | 24 | 2.08 | 3 | 0 | 2 | 51 | 0 | 0 | 0 | 78.0 | 73 | 20 | 18 | 18 | 52 | 5 | 1 |
| C.C. Sabathia* |   | sp | 32 | 5.96 | 5 | 6 | 0 | 15 | 15 | 0 | 0 | 90.2 | 122 | 63 | 60 | 18 | 88 | 10 | 28 |
| Chris Sale* | WAL | sp | 24 | 4.43 | 10 | 12 | 0 | 35 | 35 | 4 | 0 | 227.1 | 227 | 119 | 112 | 77 | 208 | 28 | 23 |
| Jeff Samardzija | HIT | sp | 28 | 5.16 | 8 | 12 | 0 | 33 | 33 | 1 | 1 | 192.0 | 184 | 123 | 110 | 68 | 164 | 48 | 17 |
| Anibal Sanchez |   | sp | 29 | 4.80 | 10 | 7 | 0 | 36 | 26 | 0 | 0 | 172.2 | 189 | 101 | 92 | 35 | 132 | 28 | 14 |
| Ervin Santana |   | sp | 30 | 4.66 | 7 | 14 | 0 | 29 | 28 | 2 | 0 | 168.0 | 167 | 103 | 87 | 54 | 128 | 33 | 1 |
| Hector Santiago* | FUR | mr | 25 | 6.75 | 1 | 0 | 0 | 11 | 0 | 0 | 0 | 14.2 | 14 | 12 | 11 | 8 | 19 | 5 | 1 |
| Joe Saunders* | BLA | sp | 32 | 14.40 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 5.0 | 9 | 8 | 8 | 1 | 2 | 1 | 1 |
| Max Scherzer | BOM | sp | 28 | 5.17 | 11 | 18 | 0 | 36 | 35 | 1 | 1 | 200.1 | 215 | 129 | 115 | 80 | 249 | 33 | 23 |
| Evan Scribner | MB | mr | 27 | 3.89 | 2 | 1 | 1 | 28 | 0 | 0 | 0 | 41.2 | 41 | 22 | 18 | 20 | 33 | 1 | 1 |
| Ben Sheets | EXP | sp | 34 | 3.44 | 2 | 2 | 0 | 5 | 5 | 0 | 0 | 34.0 | 32 | 14 | 13 | 12 | 25 | 4 | 1 |
| James Shields | ASS | sp | 31 | 3.81 | 14 | 9 | 0 | 32 | 32 | 6 | 4 | 233.2 | 233 | 103 | 99 | 58 | 211 | 34 | 23 |
| Tony Sipp* | STO | mr | 29 | 5.35 | 3 | 2 | 3 | 38 | 0 | 0 | 0 | 65.2 | 55 | 39 | 39 | 34 | 56 | 18 | 1 |
| Joe Smith | TUA | mr | 29 | 2.60 | 2 | 3 | 4 | 60 | 0 | 0 | 0 | 65.2 | 56 | 22 | 19 | 21 | 50 | 7 | 1 |
| Drew Smyly* | PIN | sp | 24 | 4.82 | 6 | 10 | 1 | 40 | 24 | 0 | 0 | 164.1 | 162 | 95 | 88 | 56 | 152 | 25 | 1 |
| Rafael Soriano | CRA | cl | 33 | 2.14 | 2 | 5 | 32 | 76 | 0 | 0 | 0 | 88.1 | 59 | 23 | 21 | 29 | 90 | 9 | 4 |
| Craig Stammen | HIT | mr | 29 | 4.59 | 2 | 4 | 0 | 45 | 0 | 0 | 0 | 80.1 | 81 | 45 | 41 | 29 | 71 | 13 | 1 |
| Drew Storen | STA | mr | 25 | 2.21 | 9 | 2 | 22 | 69 | 0 | 0 | 0 | 97.2 | 91 | 27 | 24 | 26 | 70 | 1 | 10 |
| Dan Straily |   | sp | 24 | 6.82 | 1 | 0 | 0 | 12 | 2 | 0 | 0 | 31.2 | 37 | 24 | 24 | 23 | 20 | 11 | 1 |
| Stephen Strasburg | FUR | sp | 24 | 4.68 | 15 | 8 | 0 | 33 | 33 | 0 | 0 | 179.0 | 198 | 99 | 93 | 62 | 192 | 22 | 32 |
| Huston Street |   | cl | 29 | 1.41 | 5 | 2 | 23 | 58 | 0 | 0 | 0 | 63.2 | 30 | 11 | 10 | 16 | 71 | 4 | 10 |
| Pedro Strop | AIR | mr | 28 | 2.67 | 5 | 4 | 2 | 71 | 0 | 0 | 0 | 81.0 | 74 | 27 | 24 | 43 | 69 | 3 | 1 |
| Eric Stults* | FUR | sp | 33 | 4.36 | 10 | 9 | 0 | 46 | 23 | 0 | 0 | 161.0 | 178 | 85 | 78 | 53 | 94 | 16 | 1 |
| Junichi Tazawa | ASS | mr | 27 | 1.77 | 5 | 7 | 29 | 60 | 0 | 0 | 0 | 71.1 | 62 | 17 | 14 | 10 | 66 | 3 | 1 |
| Dale Thayer | TUA | mr | 32 | 2.44 | 3 | 2 | 0 | 49 | 0 | 0 | 0 | 59.0 | 63 | 17 | 16 | 11 | 50 | 6 | 1 |
| Matt Thornton* | PAD | mr | 36 | 2.08 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 4.1 | 5 | 1 | 1 | 0 | 2 | 0 | 1 |
| Chris Tillman |   | sp | 25 | 3.95 | 13 | 10 | 0 | 34 | 34 | 1 | 1 | 209.2 | 154 | 99 | 92 | 64 | 157 | 37 | 10 |
| Jacob Turner | MB | sp | 22 | 4.75 | 6 | 7 | 0 | 19 | 19 | 0 | 0 | 119.1 | 115 | 67 | 63 | 37 | 75 | 21 | 2 |
| Koji Uehara | PIN | mr | 38 | 2.24 | 7 | 3 | 2 | 69 | 0 | 0 | 0 | 96.1 | 58 | 24 | 24 | 16 | 100 | 10 | 6 |
| Raul Valdes* | JAB | mr | 35 | 2.57 | 5 | 3 | 4 | 64 | 1 | 0 | 0 | 98.0 | 63 | 30 | 28 | 25 | 99 | 10 | 1 |
| Jose Valverde | PAD | cl | 33 | 2.42 | 3 | 6 | 20 | 39 | 0 | 0 | 0 | 48.1 | 45 | 15 | 13 | 26 | 34 | 1 | 1 |
| Jason Vargas* |   | sp | 30 | 5.00 | 9 | 10 | 0 | 29 | 28 | 5 | 0 | 169.1 | 202 | 101 | 94 | 36 | 119 | 41 | 8 |
| Justin Verlander | STO | sp | 30 | 2.48 | 13 | 8 | 0 | 26 | 26 | 11 | 4 | 206.2 | 137 | 62 | 57 | 50 | 173 | 20 | 33 |
| Carlos Villanueva | EXP | mr | 29 | 4.21 | 16 | 8 | 0 | 32 | 32 | 0 | 0 | 194.1 | 189 | 99 | 91 | 66 | 176 | 42 | 1 |
| Brayan Villarreal | FUR | mr | 26 | 3.97 | 3 | 3 | 2 | 80 | 0 | 0 | 0 | 88.1 | 83 | 41 | 39 | 47 | 113 | 8 | 1 |
| Ryan Vogelsong | BOM | sp | 35 | 5.00 | 9 | 15 | 0 | 37 | 36 | 0 | 0 | 207.0 | 234 | 124 | 115 | 74 | 158 | 23 | 11 |
| Edinson Volquez | BLA | sp | 29 | 5.67 | 9 | 14 | 0 | 32 | 32 | 0 | 0 | 165.0 | 176 | 113 | 104 | 108 | 143 | 21 | 2 |
| Adam Wainwright | HAM | sp | 31 | 3.98 | 18 | 11 | 0 | 36 | 35 | 1 | 0 | 205.2 | 201 | 102 | 91 | 63 | 168 | 15 | 25 |
| Jordan Walden | MB | mr | 25 | 1.13 | 0 | 0 | 2 | 6 | 0 | 0 | 0 | 8.0 | 7 | 1 | 1 | 3 | 11 | 1 | 1 |
| Tony Watson* | STA | mr | 28 | 9.39 | 0 | 2 | 1 | 6 | 0 | 0 | 0 | 7.2 | 13 | 10 | 8 | 8 | 3 | 3 | 1 |
| Jered Weaver | TUA | sp | 30 | 3.60 | 12 | 11 | 0 | 35 | 35 | 1 | 0 | 222.2 | 224 | 99 | 89 | 63 | 161 | 23 | 28 |
| Jake Westbrook | BLA | sp | 35 | 4.48 | 10 | 16 | 0 | 32 | 32 | 2 | 1 | 195.0 | 234 | 126 | 97 | 63 | 83 | 20 | 1 |
| Tom Wilhelmsen | STA | cl | 29 | 3.86 | 11 | 2 | 6 | 74 | 0 | 0 | 0 | 84.0 | 90 | 38 | 36 | 31 | 86 | 9 | 10 |
| Jerome Williams | TUA | mr | 31 | 8.90 | 3 | 2 | 0 | 9 | 6 | 0 | 0 | 29.1 | 38 | 29 | 29 | 6 | 27 | 6 | 1 |
| C.J. Wilson* | HIT | sp | 32 | 5.15 | 9 | 12 | 0 | 32 | 32 | 0 | 0 | 176.2 | 198 | 110 | 101 | 82 | 149 | 30 | 21 |
| Travis Wood* | JAB | sp | 26 | 5.33 | 4 | 0 | 0 | 37 | 2 | 0 | 0 | 79.1 | 84 | 51 | 47 | 33 | 64 | 18 | 1 |
| Vance Worley | EXP | sp | 25 | 12.27 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3.2 | 6 | 5 | 5 | 3 | 3 | 1 | 3 |
| Chris Young | WAL | sp | 34 | 6.67 | 0 | 0 | 0 | 13 | 1 | 0 | 0 | 27.0 | 36 | 26 | 20 | 12 | 22 | 3 | 1 |
| Brad Ziegler | BLA | mr | 33 | 2.97 | 4 | 7 | 3 | 71 | 0 | 0 | 0 | 91.0 | 79 | 32 | 30 | 49 | 36 | 3 | 1 |
| Jordan Zimmermann |   | sp | 27 | 4.89 | 7 | 14 | 0 | 31 | 31 | 2 | 2 | 187.2 | 173 | 107 | 102 | 58 | 127 | 22 | 20 |
| Barry Zito* | BLA | sp | 35 | 7.22 | 1 | 0 | 0 | 15 | 0 | 0 | 0 | 28.2 | 36 | 25 | 23 | 11 | 13 | 9 | 1 |
| Secondary |
| Name | Team | P | Age | SB | CS | IW | HBP | WP | BK | SH | SF | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | WHIP |
| Nathan Adcock | BCK | mr | 25 | 3 | 2 | 1 | 3 | 3 | 0 | 3 | 1 | 11.3 | 3.5 | 15.7 | 4.1 | 1.3 | 1.2 | 1.64 |
| Jeremy Affeldt* | HEL | mr | 34 | 3 | 0 | 0 | 1 | 3 | 0 | 1 | 2 | 8.9 | 3.7 | 12.8 | 6.2 | 1.1 | 1.7 | 1.40 |
| Matt Albers | CRA | mr | 30 | 15 | 1 | 2 | 8 | 0 | 1 | 2 | 4 | 7.5 | 5.4 | 13.7 | 6.2 | 0.9 | 1.1 | 1.43 |
| Henderson Alvarez | HEL | sp | 23 | 2 | 0 | 3 | 4 | 0 | 0 | 1 | 4 | 11.2 | 2.8 | 14.5 | 4.4 | 1.3 | 1.5 | 1.56 |
| Brett Anderson* | BCK | sp | 25 | 3 | 1 | 1 | 6 | 2 | 0 | 0 | 3 | 10.6 | 2.1 | 13.7 | 5.6 | 0.3 | 2.6 | 1.42 |
| Jose Arredondo | HIT | mr | 29 | 4 | 1 | 0 | 4 | 0 | 2 | 1 | 1 | 9.2 | 6.5 | 16.6 | 8.6 | 0.8 | 1.3 | 1.75 |
| Bronson Arroyo | PIN | sp | 36 | 15 | 8 | 7 | 9 | 2 | 0 | 6 | 7 | 11.2 | 2.6 | 14.3 | 5.0 | 1.4 | 1.9 | 1.54 |
| Scott Atchison | ASS | mr | 37 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 6.9 | 2.0 | 9.2 | 7.5 | 0.3 | 3.7 | 0.99 |
| Luis Avilan* | PAD | mr | 23 | 1 | 2 | 1 | 4 | 6 | 2 | 1 | 4 | 8.4 | 3.6 | 12.5 | 5.2 | 0.4 | 1.5 | 1.33 |
| John Axford | OUT | cl | 30 | 1 | 3 | 0 | 1 | 8 | 0 | 1 | 1 | 7.3 | 4.5 | 11.8 | 12.2 | 1.9 | 2.7 | 1.30 |
| Luis Ayala | BOM | mr | 35 | 2 | 1 | 3 | 8 | 3 | 0 | 1 | 2 | 12.8 | 2.5 | 16.5 | 6.5 | 1.1 | 2.6 | 1.70 |
| Homer Bailey | TUA | sp | 27 | 12 | 13 | 0 | 11 | 6 | 0 | 2 | 11 | 9.2 | 2.5 | 12.2 | 6.9 | 1.0 | 2.7 | 1.30 |
| Grant Balfour | STA | cl | 35 | 13 | 0 | 1 | 2 | 1 | 0 | 4 | 1 | 7.9 | 2.9 | 11.1 | 8.5 | 0.7 | 2.9 | 1.20 |
| Anthony Bass | TUA | sp | 25 | 11 | 3 | 0 | 3 | 3 | 1 | 1 | 0 | 10.9 | 3.6 | 15.1 | 8.1 | 1.4 | 2.3 | 1.61 |
| Antonio Bastardo* | TUA | mr | 27 | 7 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 9.1 | 5.1 | 14.6 | 11.7 | 1.8 | 2.3 | 1.58 |
| Brandon Beachy | CRA | sp | 26 | 28 | 2 | 0 | 4 | 8 | 0 | 2 | 7 | 6.9 | 3.8 | 10.9 | 6.3 | 0.7 | 1.7 | 1.19 |
| Blake Beavan | OUT | sp | 24 | 2 | 2 | 1 | 2 | 1 | 0 | 0 | 3 | 14.0 | 1.8 | 16.3 | 2.8 | 2.0 | 1.6 | 1.75 |
| Josh Beckett | OUT | sp | 33 | 15 | 13 | 1 | 9 | 2 | 0 | 3 | 7 | 9.5 | 2.3 | 12.2 | 5.6 | 1.2 | 2.4 | 1.31 |
| Ronald Belisario | PAD | mr | 30 | 7 | 3 | 8 | 7 | 0 | 0 | 2 | 3 | 7.3 | 4.3 | 12.4 | 7.1 | 0.5 | 1.6 | 1.30 |
| Joaquin Benoit | AIR | mr | 35 | 2 | 3 | 0 | 2 | 3 | 0 | 2 | 3 | 9.1 | 2.8 | 12.2 | 9.6 | 3.1 | 3.4 | 1.33 |
| Rafael Betancourt | HEL | cl | 38 | 5 | 1 | 4 | 1 | 0 | 2 | 0 | 2 | 9.9 | 2.2 | 12.3 | 8.0 | 1.0 | 3.7 | 1.34 |
| Chad Billingsley |   | sp | 28 | 5 | 4 | 0 | 6 | 4 | 0 | 0 | 4 | 9.8 | 3.0 | 13.2 | 7.1 | 1.3 | 2.3 | 1.43 |
| Travis Blackley* | HEL | sp | 30 | 4 | 2 | 9 | 3 | 4 | 3 | 6 | 5 | 8.6 | 3.2 | 12.0 | 5.3 | 1.4 | 1.7 | 1.31 |
| Joe Blanton | HAM | sp | 32 | 4 | 2 | 0 | 1 | 2 | 0 | 2 | 1 | 9.4 | 0.9 | 10.5 | 6.8 | 1.9 | 7.3 | 1.15 |
| Jerry Blevins* | HIT | mr | 29 | 1 | 1 | 2 | 5 | 5 | 0 | 2 | 0 | 8.4 | 3.9 | 13.2 | 9.0 | 1.8 | 2.3 | 1.37 |
| Mitchell Boggs | PAD | mr | 29 | 1 | 1 | 5 | 3 | 0 | 0 | 1 | 2 | 6.1 | 2.8 | 9.3 | 6.3 | 1.0 | 2.2 | 0.99 |
| Craig Breslow* | EXP | mr | 32 | 2 | 0 | 5 | 0 | 1 | 0 | 1 | 3 | 6.0 | 3.5 | 9.5 | 8.0 | 0.7 | 2.3 | 1.06 |
| Rex Brothers* | BCK | mr | 25 | 2 | 0 | 7 | 1 | 0 | 1 | 0 | 4 | 8.3 | 6.7 | 15.1 | 10.1 | 0.7 | 1.5 | 1.66 |
| Jonathan Broxton | BLA | cl | 29 | 5 | 0 | 1 | 4 | 0 | 1 | 0 | 0 | 11.0 | 2.4 | 14.0 | 7.1 | 0.3 | 3.0 | 1.48 |
| Clay Buchholz | FUR | sp | 28 | 3 | 0 | 0 | 7 | 1 | 4 | 1 | 4 | 10.4 | 4.8 | 15.9 | 5.2 | 1.3 | 1.1 | 1.69 |
| Mark Buehrle* | CRA | sp | 34 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 2.2 | 11.7 | 5.0 | 1.7 | 2.3 | 1.30 |
| Madison Bumgarner* | BOM | sp | 23 | 44 | 7 | 10 | 5 | 3 | 7 | 3 | 7 | 10.5 | 2.5 | 13.3 | 7.8 | 1.1 | 3.1 | 1.45 |
| A.J. Burnett | PAD | sp | 36 | 30 | 4 | 2 | 3 | 8 | 0 | 1 | 2 | 9.5 | 2.8 | 12.4 | 7.8 | 1.1 | 2.8 | 1.37 |
| Sean Burnett* | HEL | mr | 30 | 2 | 0 | 2 | 2 | 0 | 0 | 1 | 0 | 5.5 | 3.7 | 10.4 | 5.5 | 0.0 | 1.5 | 1.02 |
| Jared Burton | OUT | mr | 32 | 3 | 3 | 6 | 8 | 0 | 0 | 1 | 0 | 6.4 | 2.5 | 9.7 | 7.6 | 1.7 | 3.1 | 0.99 |
| Tim Byrdak* | HAM | mr | 39 | 4 | 1 | 0 | 2 | 1 | 0 | 1 | 0 | 7.0 | 4.6 | 12.0 | 9.3 | 0.7 | 2.0 | 1.29 |
| Trevor Cahill |   | sp | 25 | 33 | 3 | 2 | 10 | 2 | 6 | 5 | 9 | 10.2 | 4.0 | 14.6 | 6.7 | 1.4 | 1.7 | 1.58 |
| Matt Cain | HEL | sp | 28 | 19 | 6 | 5 | 7 | 7 | 0 | 1 | 8 | 8.3 | 2.6 | 11.2 | 7.4 | 1.5 | 2.8 | 1.21 |
| Matt Capps | JAB | cl | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 11.7 | 1.8 | 13.5 | 4.3 | 3.1 | 2.3 | 1.50 |
| Chris Capuano* | STO | sp | 34 | 4 | 6 | 5 | 5 | 4 | 0 | 2 | 4 | 9.9 | 2.8 | 13.0 | 6.1 | 2.4 | 2.2 | 1.41 |
| Andrew Cashner | STO | mr | 26 | 8 | 3 | 0 | 1 | 5 | 0 | 1 | 2 | 9.8 | 4.7 | 14.6 | 8.3 | 2.0 | 1.7 | 1.61 |
| Santiago Casilla | PIN | cl | 32 | 5 | 0 | 6 | 1 | 1 | 0 | 1 | 1 | 10.6 | 5.2 | 16.0 | 6.9 | 2.8 | 1.3 | 1.76 |
| Jhoulys Chacin | EXP | sp | 25 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 12.6 | 4.6 | 17.2 | 5.2 | 1.1 | 1.1 | 1.91 |
| Aroldis Chapman* | FUR | cl | 25 | 9 | 4 | 8 | 9 | 3 | 2 | 1 | 1 | 5.4 | 3.0 | 9.2 | 14.3 | 0.7 | 4.8 | 0.93 |
| Bruce Chen* | WAL | sp | 36 | 3 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 13.9 | 2.9 | 17.1 | 7.8 | 2.6 | 2.7 | 1.87 |
| Wei-Yin Chen* | TUA | sp | 27 | 3 | 3 | 2 | 1 | 0 | 0 | 0 | 1 | 10.2 | 2.9 | 13.3 | 7.6 | 2.2 | 2.7 | 1.45 |
| Randy Choate* | BCK | mr | 37 | 2 | 4 | 3 | 5 | 4 | 0 | 3 | 2 | 8.1 | 5.3 | 14.3 | 5.3 | 0.9 | 1.0 | 1.49 |
| Steve Cishek | BCK | cl | 27 | 1 | 1 | 3 | 5 | 2 | 1 | 2 | 2 | 11.6 | 4.7 | 17.2 | 9.1 | 1.2 | 1.9 | 1.81 |
| Tyler Clippard | STO | cl | 28 | 2 | 3 | 1 | 3 | 9 | 0 | 4 | 2 | 9.0 | 4.4 | 13.7 | 9.3 | 1.3 | 2.1 | 1.49 |
| Tyler Cloyd |   | sp | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 3.2 | 12.7 | 6.4 | 3.2 | 2.0 | 1.41 |
| Alex Cobb | STA | sp | 25 | 12 | 4 | 2 | 8 | 8 | 0 | 2 | 2 | 10.7 | 3.5 | 14.9 | 6.1 | 0.6 | 1.8 | 1.58 |
| Josh Collmenter | OUT | mr | 27 | 6 | 4 | 1 | 2 | 1 | 0 | 2 | 6 | 9.9 | 2.1 | 12.1 | 7.1 | 2.0 | 3.4 | 1.33 |
| Bartolo Colon | BLA | sp | 40 | 5 | 5 | 6 | 2 | 0 | 0 | 1 | 4 | 11.1 | 1.8 | 13.0 | 4.6 | 0.9 | 2.6 | 1.42 |
| Ryan Cook | WAL | cl | 26 | 9 | 2 | 1 | 2 | 3 | 0 | 4 | 1 | 6.9 | 3.0 | 10.1 | 10.5 | 0.8 | 3.4 | 1.10 |
| Patrick Corbin* | FUR | sp | 23 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 3 | 10.9 | 2.3 | 13.2 | 6.0 | 2.0 | 2.6 | 1.46 |
| Kevin Correia | PAD | sp | 32 | 1 | 1 | 0 | 1 | 2 | 0 | 2 | 2 | 11.3 | 2.7 | 14.2 | 3.4 | 1.8 | 1.3 | 1.57 |
| Jesse Crain | TUA | mr | 31 | 8 | 3 | 5 | 1 | 2 | 0 | 2 | 1 | 6.6 | 4.6 | 11.3 | 10.0 | 1.3 | 2.2 | 1.24 |
| Aaron Crow | EXP | mr | 26 | 6 | 4 | 3 | 1 | 7 | 0 | 2 | 0 | 7.6 | 4.6 | 12.4 | 8.0 | 0.8 | 1.7 | 1.36 |
| Johnny Cueto | PAD | sp | 27 | 7 | 4 | 1 | 11 | 0 | 9 | 1 | 3 | 9.9 | 2.4 | 12.8 | 7.1 | 0.5 | 2.9 | 1.37 |
| Yu Darvish | PIN | sp | 26 | 21 | 11 | 1 | 11 | 8 | 0 | 4 | 8 | 7.3 | 4.7 | 12.4 | 9.9 | 0.3 | 2.1 | 1.33 |
| Wade Davis |   | mr | 27 | 6 | 3 | 2 | 2 | 1 | 0 | 1 | 0 | 7.4 | 2.9 | 10.5 | 11.3 | 0.4 | 3.9 | 1.15 |
| Cole De Vries | OUT | sp | 28 | 4 | 4 | 2 | 11 | 4 | 0 | 4 | 3 | 8.2 | 2.9 | 11.7 | 4.8 | 1.6 | 1.6 | 1.24 |
| Steve Delabar | MB | mr | 29 | 2 | 4 | 2 | 4 | 8 | 0 | 0 | 1 | 8.1 | 5.0 | 13.6 | 12.9 | 2.1 | 2.6 | 1.45 |
| Randall Delgado | PIN | sp | 23 | 4 | 3 | 1 | 4 | 3 | 2 | 1 | 3 | 9.2 | 4.1 | 13.7 | 6.6 | 0.2 | 1.6 | 1.47 |
| Ryan Dempster |   | sp | 36 | 21 | 8 | 0 | 8 | 4 | 2 | 2 | 8 | 8.8 | 2.7 | 11.9 | 7.7 | 1.2 | 2.8 | 1.28 |
| Ross Detwiler* | BOM | sp | 27 | 3 | 3 | 8 | 11 | 5 | 0 | 4 | 2 | 9.6 | 2.6 | 12.9 | 4.5 | 1.1 | 1.7 | 1.36 |
| Scott Diamond* | STO | sp | 26 | 12 | 9 | 6 | 6 | 9 | 0 | 4 | 4 | 10.8 | 1.8 | 13.0 | 4.2 | 1.1 | 2.3 | 1.40 |
| R.A. Dickey | BCK | sp | 38 | 11 | 4 | 2 | 6 | 4 | 1 | 4 | 4 | 9.7 | 3.1 | 13.1 | 9.1 | 1.6 | 2.9 | 1.42 |
| Sean Doolittle* | BCK | mr | 26 | 6 | 1 | 2 | 0 | 1 | 1 | 1 | 3 | 7.7 | 2.1 | 9.8 | 11.2 | 0.7 | 5.4 | 1.09 |
| Octavio Dotel | MB | mr | 39 | 14 | 4 | 3 | 1 | 3 | 0 | 2 | 4 | 8.4 | 1.7 | 10.2 | 7.7 | 0.4 | 4.6 | 1.13 |
| Scott Downs* | OUT | mr | 37 | 1 | 6 | 4 | 1 | 1 | 0 | 1 | 1 | 10.1 | 3.3 | 13.6 | 5.2 | 1.3 | 1.6 | 1.49 |
| Scott Elbert* | HEL | mr | 27 | 5 | 1 | 1 | 2 | 6 | 0 | 2 | 2 | 7.4 | 3.9 | 11.6 | 10.2 | 1.1 | 2.6 | 1.25 |
| Nathan Eovaldi | TUA | sp | 23 | 4 | 0 | 1 | 4 | 0 | 0 | 0 | 1 | 9.3 | 3.6 | 13.7 | 5.5 | 1.0 | 1.5 | 1.44 |
| Marco Estrada | FUR | sp | 29 | 6 | 1 | 3 | 0 | 1 | 0 | 3 | 0 | 11.3 | 2.9 | 14.1 | 10.6 | 1.7 | 3.7 | 1.57 |
| Scott Feldman | EXP | sp | 30 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 9.2 | 1.6 | 10.8 | 8.1 | 1.1 | 5.1 | 1.20 |
| Neftali Feliz | STO | sp | 25 | 6 | 3 | 2 | 7 | 0 | 0 | 2 | 1 | 4.9 | 4.2 | 9.5 | 7.4 | 0.9 | 1.8 | 1.01 |
| Casey Fien | ASS | mr | 29 | 8 | 4 | 1 | 1 | 1 | 1 | 0 | 5 | 6.8 | 1.5 | 8.4 | 7.2 | 1.0 | 4.9 | 0.93 |
| Michael Fiers |   | sp | 28 | 12 | 6 | 0 | 4 | 2 | 0 | 3 | 3 | 7.3 | 2.8 | 10.3 | 10.8 | 0.6 | 3.8 | 1.12 |
| Doug Fister | JAB | sp | 29 | 4 | 6 | 1 | 8 | 0 | 0 | 5 | 5 | 8.1 | 1.8 | 10.2 | 7.5 | 1.1 | 4.1 | 1.10 |
| Gavin Floyd | HIT | sp | 30 | 12 | 6 | 3 | 8 | 7 | 0 | 4 | 4 | 9.9 | 3.0 | 13.3 | 8.2 | 2.0 | 2.8 | 1.43 |
| Ernesto Frieri | AIR | cl | 27 | 7 | 6 | 0 | 8 | 1 | 0 | 2 | 0 | 5.3 | 4.9 | 11.0 | 13.3 | 1.6 | 2.7 | 1.13 |
| Charlie Furbush* | JAB | mr | 27 | 3 | 1 | 5 | 3 | 10 | 0 | 2 | 0 | 7.0 | 3.3 | 10.8 | 9.9 | 0.9 | 3.0 | 1.15 |
| Yovani Gallardo | ASS | sp | 27 | 15 | 10 | 5 | 2 | 6 | 0 | 5 | 2 | 10.3 | 4.4 | 14.8 | 8.6 | 1.8 | 1.9 | 1.63 |
| Jaime Garcia* | CRA | sp | 26 | 16 | 3 | 6 | 4 | 17 | 0 | 1 | 4 | 11.7 | 3.3 | 15.2 | 6.2 | 0.8 | 1.9 | 1.67 |
| Matt Garza | CRA | sp | 29 | 8 | 6 | 2 | 9 | 4 | 0 | 1 | 5 | 6.9 | 3.3 | 10.5 | 7.3 | 1.7 | 2.2 | 1.13 |
| Chad Gaudin | PIN | mr | 30 | 1 | 1 | 6 | 4 | 1 | 0 | 2 | 0 | 8.9 | 3.0 | 12.4 | 5.6 | 1.6 | 1.8 | 1.32 |
| Dillon Gee | HAM | sp | 27 | 19 | 1 | 1 | 4 | 0 | 0 | 2 | 5 | 11.6 | 2.7 | 14.7 | 6.7 | 1.3 | 2.5 | 1.59 |
| Jeanmar Gomez | WAL | sp | 25 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 10.5 | 1.7 | 12.2 | 4.5 | 1.7 | 2.7 | 1.36 |
| Gio Gonzalez* |   | sp | 27 | 15 | 5 | 0 | 8 | 8 | 2 | 6 | 6 | 8.3 | 3.5 | 12.1 | 8.6 | 0.5 | 2.5 | 1.31 |
| Miguel Gonzalez | OUT | sp | 29 | 8 | 7 | 1 | 9 | 7 | 10 | 3 | 9 | 7.8 | 2.9 | 11.1 | 5.9 | 0.8 | 2.0 | 1.20 |
| Tom Gorzelanny* | WAL | mr | 30 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 6.6 | 5.9 | 13.2 | 5.3 | 0.7 | 0.9 | 1.39 |
| Luke Gregerson | HIT | mr | 29 | 4 | 5 | 1 | 2 | 1 | 0 | 2 | 1 | 8.9 | 3.6 | 12.8 | 8.9 | 0.9 | 2.5 | 1.40 |
| Zack Greinke | HIT | sp | 29 | 15 | 5 | 1 | 3 | 8 | 0 | 3 | 4 | 8.9 | 2.7 | 11.7 | 7.7 | 0.9 | 2.8 | 1.29 |
| A.J. Griffin | FUR | sp | 25 | 8 | 4 | 0 | 3 | 0 | 0 | 1 | 3 | 9.0 | 2.1 | 11.2 | 6.4 | 1.8 | 3.0 | 1.23 |
| Jason Grilli | HEL | mr | 36 | 2 | 0 | 1 | 2 | 1 | 0 | 0 | 1 | 6.0 | 2.6 | 9.1 | 13.8 | 0.9 | 5.3 | 0.96 |
| Javy Guerra | HEL | cl | 27 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 8.2 | 3.9 | 12.1 | 14.5 | 0.8 | 3.7 | 1.35 |
| Jeremy Guthrie | AIR | sp | 34 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 9.3 | 3.1 | 12.4 | 3.4 | 1.9 | 1.1 | 1.38 |
| Roy Halladay | JAB | sp | 36 | 13 | 8 | 2 | 4 | 0 | 0 | 0 | 3 | 12.7 | 3.9 | 16.9 | 7.8 | 1.8 | 2.0 | 1.84 |
| Cole Hamels* |   | sp | 29 | 25 | 5 | 6 | 3 | 6 | 3 | 4 | 7 | 9.8 | 2.1 | 12.0 | 8.3 | 1.5 | 4.0 | 1.32 |
| Jason Hammel | ASS | sp | 30 | 20 | 4 | 0 | 5 | 2 | 0 | 2 | 4 | 11.0 | 2.5 | 13.7 | 8.4 | 0.5 | 3.4 | 1.49 |
| Joel Hanrahan | CRA | cl | 31 | 8 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | 6.9 | 5.0 | 12.1 | 8.0 | 2.8 | 1.6 | 1.33 |
| Aaron Harang | BOM | sp | 35 | 3 | 1 | 1 | 7 | 1 | 0 | 3 | 4 | 11.7 | 3.5 | 15.6 | 6.7 | 1.3 | 1.9 | 1.69 |
| Dan Haren | AIR | sp | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.6 | 0.0 | 11.6 | 0.0 | 0.0 | 0.0 | 1.29 |
| Lucas Harrell |   | sp | 28 | 6 | 1 | 0 | 0 | 1 | 1 | 2 | 3 | 8.9 | 3.7 | 12.6 | 6.4 | 0.6 | 1.7 | 1.40 |
| Matt Harrison* | EXP | sp | 27 | 14 | 2 | 8 | 8 | 3 | 0 | 5 | 6 | 8.4 | 2.4 | 11.1 | 4.5 | 0.7 | 1.9 | 1.20 |
| Matt Harvey | STA | sp | 24 | 10 | 5 | 0 | 9 | 1 | 0 | 1 | 5 | 9.0 | 5.1 | 14.9 | 10.6 | 1.4 | 2.1 | 1.57 |
| Jeremy Hefner | WAL | sp | 27 | 0 | 1 | 1 | 0 | 4 | 0 | 0 | 3 | 12.2 | 2.5 | 14.8 | 5.9 | 0.5 | 2.3 | 1.64 |
| Jeremy Hellickson | FUR | sp | 26 | 12 | 6 | 4 | 3 | 2 | 0 | 2 | 2 | 13.0 | 3.1 | 16.4 | 6.9 | 2.2 | 2.2 | 1.79 |
| Jim Henderson | STA | mr | 30 | 13 | 3 | 3 | 0 | 3 | 1 | 1 | 0 | 9.3 | 5.6 | 14.9 | 12.6 | 0.2 | 2.3 | 1.65 |
| David Hernandez | HAM | mr | 28 | 3 | 0 | 5 | 7 | 3 | 2 | 0 | 2 | 5.5 | 4.4 | 10.8 | 10.8 | 0.6 | 2.5 | 1.09 |
| Felix Hernandez | STA | sp | 27 | 14 | 9 | 1 | 8 | 21 | 1 | 3 | 6 | 11.4 | 2.1 | 13.7 | 8.9 | 0.9 | 4.3 | 1.49 |
| Kelvin Herrera | BOM | mr | 23 | 17 | 6 | 4 | 0 | 2 | 1 | 2 | 8 | 8.7 | 2.2 | 10.9 | 8.0 | 0.4 | 3.6 | 1.21 |
| Derek Holland* |   | sp | 26 | 9 | 6 | 5 | 2 | 1 | 0 | 2 | 0 | 11.7 | 3.7 | 15.6 | 6.6 | 2.3 | 1.8 | 1.71 |
| Greg Holland | CRA | cl | 27 | 3 | 7 | 0 | 0 | 3 | 1 | 2 | 3 | 8.3 | 3.8 | 12.1 | 11.3 | 0.7 | 3.0 | 1.34 |
| J.J. Hoover | JAB | mr | 25 | 3 | 2 | 0 | 4 | 2 | 1 | 2 | 10 | 6.3 | 5.0 | 11.6 | 7.3 | 0.3 | 1.5 | 1.25 |
| Jeremy Horst* | BCK | mr | 27 | 7 | 0 | 4 | 1 | 7 | 1 | 0 | 2 | 8.4 | 4.6 | 13.1 | 12.2 | 0.4 | 2.7 | 1.44 |
| J.P. Howell* |   | mr | 30 | 1 | 0 | 1 | 3 | 0 | 0 | 1 | 0 | 9.1 | 3.5 | 13.9 | 8.3 | 1.7 | 2.4 | 1.40 |
| Tim Hudson |   | sp | 37 | 10 | 17 | 1 | 12 | 3 | 0 | 3 | 6 | 11.1 | 2.7 | 14.2 | 5.5 | 1.1 | 2.1 | 1.53 |
| Jared Hughes | MB | mr | 27 | 15 | 1 | 3 | 6 | 6 | 0 | 1 | 3 | 10.1 | 3.2 | 14.0 | 6.0 | 1.4 | 1.9 | 1.48 |
| Phil Hughes | AIR | sp | 27 | 11 | 0 | 0 | 7 | 3 | 0 | 0 | 5 | 9.0 | 2.5 | 11.7 | 7.9 | 1.7 | 3.2 | 1.27 |
| Hisashi Iwakuma | HEL | sp | 32 | 16 | 5 | 1 | 2 | 4 | 0 | 2 | 0 | 10.5 | 2.8 | 13.3 | 6.8 | 1.6 | 2.5 | 1.47 |
| Edwin Jackson | WAL | sp | 29 | 10 | 2 | 0 | 2 | 1 | 0 | 2 | 2 | 8.4 | 3.4 | 11.9 | 8.2 | 1.7 | 2.4 | 1.31 |
| Kenley Jansen | FUR | cl | 25 | 7 | 1 | 7 | 6 | 4 | 0 | 0 | 2 | 5.5 | 4.6 | 10.8 | 11.5 | 1.4 | 2.5 | 1.13 |
| Casey Janssen | EXP | cl | 31 | 2 | 1 | 1 | 1 | 4 | 2 | 1 | 2 | 7.5 | 1.5 | 9.1 | 10.3 | 1.7 | 6.7 | 1.00 |
| Jim Johnson | HIT | cl | 30 | 2 | 1 | 1 | 3 | 4 | 0 | 1 | 4 | 9.6 | 2.0 | 12.0 | 4.7 | 0.5 | 2.3 | 1.30 |
| Josh Johnson |   | sp | 29 | 22 | 11 | 1 | 10 | 4 | 0 | 0 | 3 | 10.0 | 3.5 | 13.9 | 7.1 | 1.1 | 2.1 | 1.49 |
| Steve Johnson | ASS | mr | 25 | 8 | 2 | 0 | 4 | 0 | 0 | 1 | 4 | 7.3 | 4.4 | 12.1 | 10.5 | 0.7 | 2.4 | 1.31 |
| Nate Jones | BOM | mr | 27 | 3 | 3 | 0 | 3 | 5 | 0 | 5 | 2 | 9.3 | 4.8 | 14.5 | 7.3 | 0.4 | 1.5 | 1.57 |
| Jeff Karstens | BCK | sp | 30 | 17 | 8 | 2 | 2 | 11 | 4 | 4 | 6 | 9.1 | 2.2 | 11.4 | 5.0 | 1.0 | 2.3 | 1.26 |
| Joe Kelly | HIT | sp | 25 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 1 | 11.9 | 3.6 | 16.7 | 6.0 | 1.6 | 1.7 | 1.72 |
| Kyle Kendrick |   | sp | 28 | 7 | 3 | 1 | 8 | 0 | 0 | 1 | 3 | 11.1 | 3.7 | 15.7 | 6.1 | 1.5 | 1.6 | 1.65 |
| Ian Kennedy | HIT | sp | 28 | 7 | 3 | 0 | 8 | 0 | 3 | 4 | 3 | 9.9 | 2.5 | 12.8 | 7.1 | 2.1 | 2.8 | 1.38 |
| Clayton Kershaw* | MB | sp | 25 | 13 | 6 | 4 | 5 | 2 | 1 | 5 | 3 | 7.8 | 2.3 | 10.2 | 7.6 | 0.8 | 3.3 | 1.12 |
| Craig Kimbrel | JAB | cl | 25 | 5 | 2 | 0 | 2 | 3 | 0 | 0 | 0 | 5.0 | 2.5 | 7.7 | 14.4 | 0.9 | 5.8 | 0.83 |
| Josh Kinney | WAL | mr | 34 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 10.2 | 3.9 | 14.6 | 10.2 | 1.3 | 2.6 | 1.57 |
| Michael Kirkman* | WAL | mr | 26 | 3 | 1 | 2 | 4 | 3 | 0 | 0 | 3 | 4.2 | 3.6 | 8.3 | 8.6 | 1.0 | 2.4 | 0.87 |
| Corey Kluber | HAM | sp | 27 | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 1 | 10.5 | 3.0 | 14.4 | 6.5 | 0.9 | 2.1 | 1.50 |
| George Kontos | HAM | mr | 28 | 6 | 0 | 1 | 1 | 1 | 0 | 4 | 5 | 8.0 | 3.1 | 11.2 | 8.1 | 1.4 | 2.7 | 1.23 |
| Hiroki Kuroda | TUA | sp | 38 | 18 | 8 | 0 | 4 | 8 | 0 | 1 | 6 | 8.2 | 2.1 | 10.4 | 6.3 | 0.9 | 3.1 | 1.14 |
| John Lannan* | OUT | sp | 28 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 11.9 | 1.8 | 13.7 | 5.9 | 1.4 | 3.3 | 1.53 |
| Mat Latos |   | sp | 25 | 14 | 5 | 2 | 6 | 3 | 1 | 1 | 3 | 7.3 | 2.9 | 10.5 | 7.0 | 1.1 | 2.4 | 1.14 |
| Mike Leake |   | sp | 25 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.3 | 1.4 | 13.7 | 4.7 | 0.9 | 3.3 | 1.53 |
| Wade LeBlanc* | HEL | mr | 28 | 5 | 3 | 4 | 6 | 4 | 0 | 0 | 5 | 10.3 | 2.1 | 12.8 | 4.3 | 1.0 | 2.0 | 1.38 |
| Sam LeCure | TUA | mr | 29 | 0 | 2 | 1 | 4 | 3 | 0 | 2 | 2 | 8.2 | 4.6 | 13.3 | 6.8 | 0.5 | 1.5 | 1.43 |
| Cliff Lee* | STO | sp | 34 | 1 | 1 | 5 | 2 | 0 | 0 | 2 | 1 | 9.3 | 1.9 | 11.3 | 8.6 | 1.6 | 4.6 | 1.24 |
| Jon Lester* | BLA | sp | 29 | 11 | 1 | 5 | 1 | 0 | 0 | 1 | 0 | 11.4 | 2.5 | 14.0 | 6.9 | 1.0 | 2.7 | 1.54 |
| Colby Lewis |   | sp | 33 | 14 | 7 | 0 | 11 | 0 | 0 | 6 | 9 | 9.4 | 1.6 | 11.5 | 7.5 | 1.0 | 4.7 | 1.22 |
| Ted Lilly* | BCK | sp | 37 | 18 | 5 | 4 | 5 | 7 | 0 | 5 | 3 | 7.5 | 4.6 | 12.4 | 4.8 | 0.7 | 1.1 | 1.35 |
| Tim Lincecum | OUT | sp | 29 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 4.5 | 18.0 | 22.5 | 13.5 | 0.0 | 0.8 | 2.50 |
| Brad Lincoln | CRA | mr | 28 | 11 | 2 | 1 | 1 | 0 | 0 | 2 | 6 | 9.0 | 2.4 | 11.5 | 9.2 | 1.6 | 3.9 | 1.27 |
| Josh Lindblom | AIR | mr | 26 | 4 | 2 | 0 | 3 | 2 | 0 | 2 | 3 | 9.2 | 5.3 | 14.8 | 9.4 | 2.6 | 1.8 | 1.61 |
| Francisco Liriano* | PAD | sp | 29 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 3.5 | 9.8 | 10.2 | 1.3 | 2.9 | 1.09 |
| Jeff Locke* |   | sp | 25 | 10 | 5 | 1 | 1 | 2 | 0 | 0 | 3 | 10.6 | 2.4 | 13.1 | 6.3 | 1.7 | 2.6 | 1.45 |
| Kyle Lohse |   | sp | 34 | 10 | 6 | 0 | 12 | 2 | 0 | 2 | 11 | 10.5 | 2.0 | 12.9 | 5.8 | 1.7 | 2.8 | 1.39 |
| Wilton Lopez | PAD | mr | 29 | 3 | 3 | 2 | 6 | 0 | 0 | 0 | 1 | 8.4 | 1.2 | 10.3 | 7.3 | 0.6 | 5.9 | 1.07 |
| Aaron Loup* | MB | mr | 25 | 6 | 2 | 6 | 0 | 3 | 3 | 2 | 3 | 8.1 | 1.4 | 9.5 | 4.3 | 0.2 | 3.1 | 1.05 |
| Cory Luebke* | PAD | sp | 28 | 9 | 3 | 3 | 1 | 4 | 0 | 0 | 3 | 12.4 | 4.1 | 16.6 | 6.2 | 0.8 | 1.5 | 1.83 |
| Lance Lynn | WAL | sp | 26 | 16 | 5 | 8 | 12 | 2 | 0 | 5 | 5 | 10.3 | 3.2 | 14.0 | 8.4 | 1.2 | 2.6 | 1.50 |
| Brandon Lyon | TUA | mr | 33 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 10.1 | 5.1 | 18.6 | 11.8 | 1.7 | 2.3 | 1.69 |
| Paul Maholm* | STA | sp | 31 | 7 | 3 | 2 | 7 | 6 | 0 | 1 | 6 | 12.2 | 2.7 | 15.3 | 5.2 | 1.1 | 2.0 | 1.65 |
| Shaun Marcum | BOM | sp | 31 | 14 | 2 | 3 | 2 | 2 | 4 | 0 | 3 | 10.4 | 3.5 | 14.1 | 7.6 | 2.0 | 2.2 | 1.55 |
| Sean Marshall* | ASS | mr | 30 | 2 | 1 | 9 | 3 | 3 | 1 | 2 | 3 | 9.3 | 3.8 | 13.5 | 10.2 | 0.7 | 2.7 | 1.46 |
| Justin Masterson | CRA | sp | 28 | 24 | 7 | 4 | 9 | 16 | 0 | 10 | 8 | 10.4 | 4.4 | 15.2 | 6.6 | 1.1 | 1.5 | 1.64 |
| Ryan Mattheus | OUT | mr | 29 | 0 | 1 | 2 | 2 | 6 | 0 | 1 | 2 | 7.2 | 2.1 | 9.5 | 4.6 | 1.1 | 2.2 | 1.04 |
| Zach McAllister | AIR | sp | 25 | 13 | 4 | 1 | 5 | 0 | 1 | 3 | 5 | 10.8 | 3.0 | 14.2 | 7.5 | 1.2 | 2.5 | 1.53 |
| Brandon McCarthy | ASS | sp | 29 | 26 | 11 | 6 | 12 | 0 | 0 | 5 | 7 | 10.8 | 2.6 | 13.9 | 5.6 | 1.5 | 2.2 | 1.48 |
| James McDonald | PIN | sp | 28 | 10 | 6 | 0 | 4 | 2 | 0 | 1 | 2 | 8.4 | 4.7 | 13.2 | 7.2 | 1.9 | 1.5 | 1.45 |
| Jake McGee* | STO | mr | 26 | 1 | 0 | 2 | 0 | 4 | 0 | 0 | 4 | 5.5 | 2.0 | 7.6 | 9.6 | 0.7 | 4.7 | 0.84 |
| Kris Medlen | ASS | mr | 27 | 4 | 1 | 0 | 2 | 2 | 0 | 0 | 3 | 9.0 | 1.8 | 11.1 | 7.1 | 1.0 | 3.9 | 1.21 |
| Mark Melancon | PAD | mr | 28 | 2 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 8.5 | 3.0 | 12.5 | 7.0 | 2.5 | 2.3 | 1.28 |
| Jose Mijares* |   | mr | 28 | 0 | 1 | 2 | 0 | 0 | 0 | 3 | 3 | 9.3 | 5.6 | 14.9 | 10.2 | 0.0 | 1.8 | 1.66 |
| Wade Miley* | FUR | sp | 26 | 11 | 5 | 19 | 6 | 9 | 0 | 2 | 4 | 10.9 | 2.2 | 13.3 | 6.2 | 1.2 | 2.9 | 1.45 |
| Andrew Miller* | EXP | mr | 28 | 4 | 1 | 4 | 0 | 0 | 0 | 0 | 3 | 6.2 | 5.3 | 11.5 | 11.7 | 0.6 | 2.2 | 1.28 |
| Jim Miller | BLA | mr | 31 | 9 | 1 | 1 | 4 | 3 | 0 | 2 | 1 | 7.8 | 4.4 | 12.7 | 9.1 | 1.0 | 2.1 | 1.36 |
| Tom Milone* | HEL | sp | 26 | 8 | 6 | 5 | 5 | 0 | 0 | 5 | 5 | 12.9 | 1.8 | 15.0 | 6.4 | 2.1 | 3.5 | 1.63 |
| Mike Minor* | HEL | sp | 25 | 8 | 5 | 2 | 5 | 1 | 0 | 1 | 4 | 8.7 | 2.4 | 11.3 | 6.1 | 1.7 | 2.6 | 1.23 |
| Matt Moore* |   | sp | 24 | 26 | 10 | 7 | 4 | 9 | 2 | 4 | 10 | 11.5 | 4.5 | 16.2 | 8.7 | 0.9 | 1.9 | 1.78 |
| Franklin Morales* | AIR | mr | 27 | 5 | 3 | 11 | 7 | 5 | 3 | 0 | 4 | 7.5 | 4.5 | 12.8 | 8.6 | 1.7 | 1.9 | 1.34 |
| Brandon Morrow | EXP | sp | 28 | 7 | 3 | 0 | 6 | 3 | 0 | 4 | 3 | 9.1 | 2.2 | 11.6 | 7.8 | 1.0 | 3.6 | 1.25 |
| Clayton Mortensen | WAL | mr | 28 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 15.0 | 12.0 | 30.0 | 21.0 | 6.0 | 1.8 | 3.00 |
| Jason Motte | BLA | cl | 31 | 5 | 1 | 2 | 4 | 0 | 0 | 1 | 2 | 7.3 | 3.8 | 11.6 | 9.7 | 1.7 | 2.5 | 1.23 |
| Edward Mujica | STO | mr | 29 | 2 | 0 | 1 | 4 | 1 | 0 | 0 | 3 | 7.6 | 1.6 | 9.6 | 5.7 | 1.7 | 3.5 | 1.03 |
| Brett Myers | AIR | cl | 32 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 12.9 | 2.5 | 16.0 | 5.5 | 2.5 | 2.3 | 1.70 |
| Joe Nathan | BOM | cl | 38 | 4 | 1 | 1 | 3 | 5 | 0 | 1 | 1 | 7.6 | 2.6 | 10.5 | 12.1 | 0.8 | 4.7 | 1.13 |
| Jeff Niemann | ASS | sp | 30 | 4 | 0 | 3 | 3 | 2 | 0 | 0 | 2 | 9.1 | 4.1 | 13.7 | 8.0 | 0.2 | 2.0 | 1.46 |
| Jonathon Niese* | MB | sp | 26 | 10 | 4 | 1 | 7 | 8 | 0 | 1 | 4 | 12.0 | 2.7 | 15.1 | 6.4 | 1.6 | 2.4 | 1.63 |
| Ricky Nolasco | AIR | sp | 30 | 15 | 7 | 2 | 2 | 5 | 3 | 5 | 9 | 9.6 | 3.0 | 12.7 | 4.8 | 1.2 | 1.6 | 1.40 |
| Jordan Norberto* | PIN | mr | 26 | 4 | 1 | 1 | 3 | 0 | 1 | 4 | 2 | 10.0 | 6.3 | 17.0 | 8.9 | 1.5 | 1.4 | 1.81 |
| Bud Norris | BCK | sp | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0.0 | 9.0 | 4.5 | 4.5 | 99.0 | 1.00 |
| Ivan Nova | PIN | sp | 26 | 5 | 2 | 0 | 4 | 2 | 1 | 2 | 1 | 10.5 | 2.0 | 13.2 | 8.0 | 1.0 | 4.0 | 1.39 |
| Darren O'Day | HIT | mr | 30 | 12 | 1 | 3 | 2 | 0 | 0 | 2 | 3 | 8.3 | 2.0 | 10.5 | 7.5 | 1.6 | 3.7 | 1.14 |
| Eric O'Flaherty* | BOM | mr | 28 | 2 | 1 | 5 | 1 | 0 | 0 | 1 | 0 | 8.2 | 4.6 | 12.9 | 6.2 | 0.8 | 1.4 | 1.42 |
| Alexi Ogando | HAM | mr | 29 | 2 | 2 | 1 | 1 | 4 | 0 | 1 | 1 | 6.1 | 1.6 | 7.8 | 8.1 | 0.8 | 5.1 | 0.86 |
| Darren Oliver* | BOM | mr | 42 | 5 | 0 | 1 | 3 | 4 | 0 | 1 | 1 | 9.5 | 4.1 | 14.0 | 7.5 | 0.8 | 1.9 | 1.51 |
| Jonathan Papelbon | WAL | cl | 32 | 8 | 0 | 2 | 2 | 0 | 0 | 1 | 0 | 8.2 | 3.4 | 11.8 | 12.7 | 1.8 | 3.7 | 1.28 |
| Jarrod Parker | BLA | sp | 24 | 16 | 7 | 0 | 6 | 7 | 0 | 6 | 8 | 9.3 | 2.9 | 12.5 | 7.3 | 0.7 | 2.5 | 1.36 |
| Bobby Parnell | PIN | mr | 28 | 0 | 3 | 3 | 0 | 1 | 0 | 2 | 6 | 10.1 | 2.4 | 12.5 | 6.8 | 0.6 | 2.8 | 1.39 |
| Troy Patton* | PAD | mr | 27 | 1 | 1 | 3 | 7 | 0 | 0 | 1 | 1 | 7.2 | 2.5 | 10.4 | 6.6 | 0.7 | 2.7 | 1.07 |
| Felipe Paulino | ASS | sp | 29 | 15 | 4 | 0 | 1 | 2 | 0 | 1 | 2 | 8.2 | 3.5 | 11.8 | 9.0 | 0.9 | 2.6 | 1.31 |
| Jake Peavy | HAM | sp | 32 | 14 | 6 | 0 | 9 | 3 | 1 | 1 | 8 | 8.8 | 2.5 | 11.7 | 6.9 | 1.1 | 2.7 | 1.26 |
| Joel Peralta | STA | mr | 37 | 7 | 3 | 1 | 0 | 5 | 0 | 0 | 1 | 12.7 | 3.4 | 16.1 | 10.8 | 1.6 | 3.2 | 1.79 |
| Chris Perez | STO | cl | 27 | 4 | 3 | 0 | 8 | 1 | 0 | 2 | 1 | 9.4 | 3.1 | 13.3 | 7.6 | 1.6 | 2.5 | 1.39 |
| Oliver Perez* | BLA | mr | 31 | 2 | 1 | 2 | 2 | 6 | 0 | 2 | 6 | 12.6 | 2.5 | 15.4 | 7.8 | 0.6 | 3.0 | 1.68 |
| Glen Perkins* | HAM | cl | 30 | 4 | 2 | 3 | 4 | 4 | 0 | 2 | 0 | 9.6 | 2.6 | 12.6 | 9.6 | 0.9 | 3.8 | 1.35 |
| Vinnie Pestano | WAL | mr | 28 | 4 | 1 | 4 | 5 | 1 | 0 | 2 | 1 | 6.0 | 3.7 | 10.5 | 10.0 | 1.0 | 2.7 | 1.08 |
| Andy Pettitte* | JAB | sp | 41 | 8 | 8 | 5 | 2 | 2 | 0 | 1 | 3 | 11.3 | 2.8 | 14.2 | 6.5 | 1.3 | 2.3 | 1.56 |
| David Phelps | EXP | mr | 26 | 13 | 5 | 2 | 8 | 4 | 2 | 3 | 4 | 9.9 | 3.7 | 14.2 | 8.8 | 1.9 | 2.4 | 1.51 |
| Rick Porcello | MB | sp | 24 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 5.1 | 11.0 | 5.9 | 0.0 | 1.2 | 1.22 |
| David Price* | JAB | sp | 27 | 20 | 11 | 4 | 6 | 7 | 1 | 3 | 3 | 8.9 | 2.8 | 11.8 | 8.8 | 0.6 | 3.2 | 1.29 |
| J.J. Putz | TUA | cl | 36 | 0 | 1 | 0 | 3 | 1 | 0 | 0 | 0 | 7.8 | 1.1 | 9.3 | 9.6 | 1.0 | 8.8 | 0.99 |
| Jose Quintana* | OUT | sp | 24 | 8 | 10 | 2 | 1 | 12 | 2 | 5 | 6 | 9.7 | 2.7 | 12.5 | 5.0 | 0.9 | 1.8 | 1.38 |
| Erasmo Ramirez | JAB | sp | 23 | 13 | 10 | 1 | 8 | 1 | 0 | 0 | 6 | 9.5 | 1.9 | 11.8 | 6.9 | 1.4 | 3.6 | 1.27 |
| Cesar Ramos* | HEL | mr | 29 | 14 | 7 | 2 | 6 | 5 | 1 | 3 | 6 | 7.6 | 3.1 | 11.1 | 9.7 | 0.7 | 3.1 | 1.19 |
| Jon Rauch | HAM | mr | 34 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 1.1 | 8.0 | 5.6 | 2.1 | 5.3 | 0.89 |
| Addison Reed | PAD | cl | 24 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 1 | 11.8 | 2.6 | 15.2 | 10.4 | 1.1 | 4.0 | 1.60 |
| Clayton Richard* | BCK | sp | 29 | 7 | 13 | 6 | 5 | 4 | 3 | 1 | 3 | 10.2 | 1.6 | 11.9 | 4.0 | 1.8 | 2.6 | 1.30 |
| Garrett Richards |   | mr | 25 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 16.4 | 2.1 | 18.5 | 4.2 | 0.5 | 2.0 | 2.06 |
| David Robertson | EXP | mr | 28 | 10 | 2 | 1 | 3 | 4 | 2 | 2 | 1 | 8.2 | 3.0 | 11.6 | 13.5 | 0.7 | 4.5 | 1.25 |
| Fernando Rodney | FUR | cl | 36 | 2 | 1 | 1 | 8 | 4 | 0 | 1 | 2 | 5.7 | 1.8 | 8.2 | 10.3 | 0.2 | 5.6 | 0.84 |
| Wandy Rodriguez* | PAD | sp | 34 | 14 | 10 | 4 | 5 | 2 | 0 | 6 | 7 | 10.5 | 2.2 | 12.8 | 5.2 | 1.1 | 2.4 | 1.40 |
| Mark Rogers | HAM | sp | 27 | 5 | 2 | 0 | 3 | 1 | 0 | 0 | 1 | 11.1 | 5.6 | 17.5 | 9.7 | 0.8 | 1.8 | 1.86 |
| Sergio Romo | JAB | mr | 30 | 5 | 0 | 0 | 7 | 1 | 0 | 0 | 2 | 7.3 | 2.3 | 10.4 | 8.5 | 1.4 | 3.8 | 1.06 |
| Robbie Ross* | HIT | mr | 24 | 4 | 2 | 2 | 3 | 1 | 1 | 0 | 0 | 8.4 | 2.1 | 10.8 | 6.0 | 0.6 | 2.9 | 1.17 |
| C.C. Sabathia* |   | sp | 32 | 15 | 2 | 2 | 0 | 3 | 0 | 2 | 1 | 12.1 | 1.8 | 13.9 | 8.7 | 1.0 | 4.9 | 1.54 |
| Chris Sale* | WAL | sp | 24 | 9 | 7 | 4 | 4 | 5 | 0 | 3 | 7 | 9.0 | 3.0 | 12.2 | 8.2 | 1.1 | 2.7 | 1.34 |
| Jeff Samardzija | HIT | sp | 28 | 29 | 5 | 3 | 10 | 11 | 0 | 3 | 5 | 8.6 | 3.2 | 12.3 | 7.7 | 2.3 | 2.4 | 1.31 |
| Anibal Sanchez |   | sp | 29 | 14 | 5 | 0 | 6 | 8 | 1 | 2 | 3 | 9.9 | 1.8 | 12.0 | 6.9 | 1.5 | 3.8 | 1.30 |
| Ervin Santana |   | sp | 30 | 12 | 3 | 4 | 17 | 1 | 0 | 3 | 2 | 8.9 | 2.9 | 12.8 | 6.9 | 1.8 | 2.4 | 1.32 |
| Hector Santiago* | FUR | mr | 25 | 5 | 0 | 1 | 1 | 0 | 2 | 0 | 2 | 8.6 | 4.9 | 14.1 | 11.7 | 3.1 | 2.4 | 1.50 |
| Joe Saunders* | BLA | sp | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16.2 | 1.8 | 18.0 | 3.6 | 1.8 | 2.0 | 2.00 |
| Max Scherzer | BOM | sp | 28 | 15 | 6 | 10 | 5 | 4 | 2 | 4 | 5 | 9.7 | 3.6 | 13.5 | 11.2 | 1.5 | 3.1 | 1.47 |
| Evan Scribner | MB | mr | 27 | 2 | 4 | 2 | 0 | 1 | 0 | 1 | 2 | 8.9 | 4.3 | 13.2 | 7.1 | 0.2 | 1.6 | 1.46 |
| Ben Sheets | EXP | sp | 34 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 8.5 | 3.2 | 11.9 | 6.6 | 1.1 | 2.1 | 1.29 |
| James Shields | ASS | sp | 31 | 16 | 13 | 0 | 11 | 1 | 1 | 1 | 3 | 9.0 | 2.2 | 11.6 | 8.1 | 1.3 | 3.6 | 1.25 |
| Tony Sipp* | STO | mr | 29 | 1 | 1 | 3 | 0 | 7 | 0 | 3 | 1 | 7.5 | 4.7 | 12.2 | 7.7 | 2.5 | 1.6 | 1.36 |
| Joe Smith | TUA | mr | 29 | 0 | 1 | 1 | 1 | 1 | 3 | 0 | 1 | 7.7 | 2.9 | 10.7 | 6.9 | 1.0 | 2.4 | 1.17 |
| Drew Smyly* | PIN | sp | 24 | 10 | 8 | 4 | 9 | 4 | 0 | 4 | 8 | 8.9 | 3.1 | 12.4 | 8.3 | 1.4 | 2.7 | 1.33 |
| Rafael Soriano | CRA | cl | 33 | 5 | 2 | 5 | 0 | 1 | 0 | 3 | 2 | 6.0 | 3.0 | 9.0 | 9.2 | 0.9 | 3.1 | 1.00 |
| Craig Stammen | HIT | mr | 29 | 5 | 2 | 0 | 2 | 3 | 0 | 2 | 3 | 9.1 | 3.2 | 12.5 | 8.0 | 1.5 | 2.4 | 1.37 |
| Drew Storen | STA | mr | 25 | 13 | 2 | 4 | 3 | 5 | 0 | 2 | 1 | 8.4 | 2.4 | 11.1 | 6.5 | 0.1 | 2.7 | 1.20 |
| Dan Straily |   | sp | 24 | 5 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 10.5 | 6.5 | 17.1 | 5.7 | 3.1 | 0.9 | 1.89 |
| Stephen Strasburg | FUR | sp | 24 | 28 | 7 | 7 | 3 | 3 | 0 | 3 | 3 | 10.0 | 3.1 | 13.2 | 9.7 | 1.1 | 3.1 | 1.45 |
| Huston Street |   | cl | 29 | 1 | 2 | 0 | 0 | 2 | 1 | 2 | 1 | 4.2 | 2.3 | 6.5 | 10.0 | 0.6 | 4.4 | 0.72 |
| Pedro Strop | AIR | mr | 28 | 4 | 3 | 1 | 5 | 6 | 0 | 2 | 3 | 8.2 | 4.8 | 13.6 | 7.7 | 0.3 | 1.6 | 1.44 |
| Eric Stults* | FUR | sp | 33 | 17 | 7 | 10 | 12 | 7 | 3 | 1 | 7 | 10.0 | 3.0 | 13.6 | 5.3 | 0.9 | 1.8 | 1.43 |
| Junichi Tazawa | ASS | mr | 27 | 4 | 0 | 2 | 1 | 0 | 1 | 1 | 3 | 7.8 | 1.3 | 9.2 | 8.3 | 0.4 | 6.6 | 1.01 |
| Dale Thayer | TUA | mr | 32 | 3 | 0 | 1 | 0 | 4 | 0 | 0 | 2 | 9.6 | 1.7 | 11.3 | 7.6 | 0.9 | 4.5 | 1.25 |
| Matt Thornton* | PAD | mr | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.4 | 0.0 | 10.4 | 4.2 | 0.0 | 99.0 | 1.15 |
| Chris Tillman |   | sp | 25 | 13 | 2 | 0 | 5 | 5 | 0 | 1 | 2 | 6.6 | 2.7 | 9.6 | 6.7 | 1.6 | 2.5 | 1.04 |
| Jacob Turner | MB | sp | 22 | 6 | 3 | 0 | 5 | 7 | 0 | 2 | 4 | 8.7 | 2.8 | 11.8 | 5.7 | 1.6 | 2.0 | 1.27 |
| Koji Uehara | PIN | mr | 38 | 7 | 2 | 4 | 4 | 2 | 0 | 0 | 3 | 5.4 | 1.5 | 7.3 | 9.3 | 0.9 | 6.3 | 0.77 |
| Raul Valdes* | JAB | mr | 35 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 3 | 5.8 | 2.3 | 8.2 | 9.1 | 0.9 | 4.0 | 0.90 |
| Jose Valverde | PAD | cl | 33 | 5 | 1 | 3 | 3 | 0 | 0 | 2 | 1 | 8.4 | 4.8 | 13.8 | 6.3 | 0.2 | 1.3 | 1.47 |
| Jason Vargas* |   | sp | 30 | 13 | 8 | 3 | 1 | 3 | 0 | 3 | 1 | 10.7 | 1.9 | 12.7 | 6.3 | 2.2 | 3.3 | 1.41 |
| Justin Verlander | STO | sp | 30 | 15 | 7 | 0 | 5 | 2 | 0 | 3 | 5 | 6.0 | 2.2 | 8.4 | 7.5 | 0.9 | 3.5 | 0.90 |
| Carlos Villanueva | EXP | mr | 29 | 18 | 4 | 0 | 4 | 7 | 3 | 3 | 5 | 8.8 | 3.1 | 12.0 | 8.2 | 1.9 | 2.7 | 1.31 |
| Brayan Villarreal | FUR | mr | 26 | 8 | 2 | 1 | 2 | 16 | 3 | 1 | 3 | 8.5 | 4.8 | 13.4 | 11.5 | 0.8 | 2.4 | 1.47 |
| Ryan Vogelsong | BOM | sp | 35 | 18 | 6 | 0 | 10 | 0 | 0 | 7 | 9 | 10.2 | 3.2 | 13.8 | 6.9 | 1.0 | 2.1 | 1.49 |
| Edinson Volquez | BLA | sp | 29 | 13 | 10 | 2 | 9 | 11 | 6 | 3 | 9 | 9.6 | 5.9 | 16.0 | 7.8 | 1.1 | 1.3 | 1.72 |
| Adam Wainwright | HAM | sp | 31 | 16 | 3 | 1 | 10 | 4 | 7 | 3 | 5 | 8.8 | 2.8 | 12.0 | 7.4 | 0.7 | 2.7 | 1.28 |
| Jordan Walden | MB | mr | 25 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 7.9 | 3.4 | 11.3 | 12.4 | 1.1 | 3.7 | 1.25 |
| Tony Watson* | STA | mr | 28 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 15.3 | 9.4 | 24.7 | 3.5 | 3.5 | 0.4 | 2.74 |
| Jered Weaver | TUA | sp | 30 | 15 | 10 | 0 | 7 | 0 | 0 | 5 | 5 | 9.1 | 2.5 | 11.9 | 6.5 | 0.9 | 2.6 | 1.29 |
| Jake Westbrook | BLA | sp | 35 | 5 | 5 | 1 | 16 | 11 | 0 | 5 | 5 | 10.8 | 2.9 | 14.4 | 3.8 | 0.9 | 1.3 | 1.52 |
| Tom Wilhelmsen | STA | cl | 29 | 12 | 2 | 1 | 0 | 1 | 0 | 1 | 2 | 9.6 | 3.3 | 13.0 | 9.2 | 1.0 | 2.8 | 1.44 |
| Jerome Williams | TUA | mr | 31 | 3 | 1 | 0 | 2 | 1 | 0 | 1 | 0 | 11.7 | 1.8 | 14.1 | 8.3 | 1.8 | 4.5 | 1.50 |
| C.J. Wilson* | HIT | sp | 32 | 31 | 9 | 4 | 4 | 2 | 0 | 6 | 5 | 10.1 | 4.2 | 14.5 | 7.6 | 1.5 | 1.8 | 1.58 |
| Travis Wood* | JAB | sp | 26 | 3 | 3 | 6 | 8 | 1 | 1 | 0 | 4 | 9.5 | 3.7 | 14.2 | 7.3 | 2.0 | 1.9 | 1.47 |
| Vance Worley | EXP | sp | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14.7 | 7.4 | 22.1 | 7.4 | 2.5 | 1.0 | 2.45 |
| Chris Young | WAL | sp | 34 | 2 | 2 | 0 | 2 | 1 | 0 | 1 | 4 | 12.0 | 4.0 | 16.7 | 7.3 | 1.0 | 1.8 | 1.78 |
| Brad Ziegler | BLA | mr | 33 | 3 | 1 | 6 | 3 | 2 | 0 | 6 | 2 | 7.8 | 4.8 | 13.0 | 3.6 | 0.3 | 0.7 | 1.41 |
| Jordan Zimmermann |   | sp | 27 | 17 | 7 | 1 | 15 | 3 | 0 | 4 | 2 | 8.3 | 2.8 | 11.8 | 6.1 | 1.1 | 2.2 | 1.23 |
| Barry Zito* | BLA | sp | 35 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 5 | 11.3 | 3.5 | 15.4 | 4.1 | 2.8 | 1.2 | 1.64 |
| Start |
| Name | Team | P | Age | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% | PCH/G | STR% |
| Nathan Adcock | BCK | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 21.7 | .607 |
| Jeremy Affeldt* | HEL | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 3 | .231 | 22.4 | .616 |
| Matt Albers | CRA | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 39 | 9 | .231 | 18.1 | .586 |
| Henderson Alvarez | HEL | sp | 23 | 3 | 1 | .333 | 1 | 1 | .333 | 12 | 4.0 | 21 | 5 | .238 | 35.5 | .628 |
| Brett Anderson* | BCK | sp | 25 | 8 | 0 | .000 | 0 | 4 | .500 | 32 | 4.0 | 5 | 1 | .200 | 71.2 | .681 |
| Jose Arredondo | HIT | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 10 | .500 | 21.3 | .560 |
| Bronson Arroyo | PIN | sp | 36 | 26 | 1 | .038 | 0 | 8 | .308 | 115 | 4.4 | 25 | 7 | .280 | 75.2 | .639 |
| Scott Atchison | ASS | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 19.5 | .667 |
| Luis Avilan* | PAD | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 5 | .294 | 24.6 | .626 |
| John Axford | OUT | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 6 | .300 | 15.7 | .599 |
| Luis Ayala | BOM | mr | 35 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 14 | 6 | .429 | 30.3 | .649 |
| Homer Bailey | TUA | sp | 27 | 34 | 1 | .029 | 0 | 15 | .441 | 141 | 4.1 | 29 | 7 | .241 | 100.4 | .638 |
| Grant Balfour | STA | cl | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 3 | .158 | 22.9 | .603 |
| Anthony Bass | TUA | sp | 25 | 6 | 0 | .000 | 0 | 2 | .333 | 36 | 6.0 | 4 | 1 | .250 | 52.0 | .609 |
| Antonio Bastardo* | TUA | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 5 | .556 | 16.9 | .598 |
| Brandon Beachy | CRA | sp | 26 | 32 | 3 | .094 | 3 | 21 | .656 | 144 | 4.5 | 23 | 9 | .391 | 101.5 | .596 |
| Blake Beavan | OUT | sp | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 2 | .222 | 27.1 | .652 |
| Josh Beckett | OUT | sp | 33 | 33 | 7 | .212 | 1 | 17 | .515 | 129 | 3.9 | 19 | 7 | .368 | 92.0 | .643 |
| Ronald Belisario | PAD | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 1 | .048 | 24.6 | .589 |
| Joaquin Benoit | AIR | mr | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 3 | .250 | 20.0 | .647 |
| Rafael Betancourt | HEL | cl | 38 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 0 | .000 | 16.3 | .658 |
| Chad Billingsley |   | sp | 28 | 27 | 2 | .074 | 1 | 10 | .370 | 133 | 4.9 | 25 | 14 | .560 | 89.0 | .618 |
| Travis Blackley* | HEL | sp | 30 | 26 | 1 | .038 | 0 | 12 | .462 | 134 | 5.2 | 13 | 4 | .308 | 87.5 | .622 |
| Joe Blanton | HAM | sp | 32 | 11 | 1 | .091 | 0 | 7 | .636 | 56 | 5.1 | 8 | 0 | .000 | 92.5 | .666 |
| Jerry Blevins* | HIT | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 2 | .118 | 21.7 | .614 |
| Mitchell Boggs | PAD | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 | 21.0 | .608 |
| Craig Breslow* | EXP | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 5 | .278 | 20.5 | .619 |
| Rex Brothers* | BCK | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 38 | 13 | .342 | 21.8 | .562 |
| Jonathan Broxton | BLA | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 8 | .348 | 20.0 | .656 |
| Clay Buchholz | FUR | sp | 28 | 5 | 0 | .000 | 0 | 2 | .400 | 21 | 4.2 | 20 | 3 | .150 | 36.3 | .587 |
| Mark Buehrle* | CRA | sp | 34 | 4 | 0 | .000 | 0 | 1 | .250 | 21 | 5.3 | 1 | 0 | .000 | 39.6 | .646 |
| Madison Bumgarner* | BOM | sp | 23 | 35 | 1 | .029 | 0 | 18 | .514 | 148 | 4.2 | 27 | 6 | .222 | 101.2 | .641 |
| A.J. Burnett | PAD | sp | 36 | 32 | 0 | .000 | 0 | 16 | .500 | 131 | 4.1 | 24 | 9 | .375 | 98.5 | .623 |
| Sean Burnett* | HEL | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 27.5 | .623 |
| Jared Burton | OUT | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 7 | .389 | 15.2 | .625 |
| Tim Byrdak* | HAM | mr | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 4 | .200 | 13.1 | .587 |
| Trevor Cahill |   | sp | 25 | 35 | 3 | .086 | 0 | 13 | .371 | 178 | 5.1 | 30 | 6 | .200 | 97.4 | .592 |
| Matt Cain | HEL | sp | 28 | 33 | 2 | .061 | 0 | 23 | .697 | 198 | 6.0 | 21 | 4 | .190 | 106.6 | .634 |
| Matt Capps | JAB | cl | 29 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 2 | 0 | .000 | 18.7 | .684 |
| Chris Capuano* | STO | sp | 34 | 27 | 3 | .111 | 1 | 9 | .333 | 154 | 5.7 | 17 | 3 | .176 | 80.9 | .638 |
| Andrew Cashner | STO | mr | 26 | 2 | 0 | .000 | 0 | 1 | .500 | 7 | 3.5 | 27 | 7 | .259 | 30.1 | .606 |
| Santiago Casilla | PIN | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 | 20.6 | .583 |
| Jhoulys Chacin | EXP | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 | 18.7 | .615 |
| Aroldis Chapman* | FUR | cl | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 7 | .269 | 20.5 | .628 |
| Bruce Chen* | WAL | sp | 36 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 17 | 5 | .294 | 32.9 | .631 |
| Wei-Yin Chen* | TUA | sp | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 3 | .375 | 26.2 | .627 |
| Randy Choate* | BCK | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 34 | 8 | .235 | 12.9 | .561 |
| Steve Cishek | BCK | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 12 | .500 | 16.5 | .588 |
| Tyler Clippard | STO | cl | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 4 | .235 | 23.8 | .591 |
| Tyler Cloyd |   | sp | 26 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 0 | 0 | .000 | 75.0 | .693 |
| Alex Cobb | STA | sp | 25 | 15 | 0 | .000 | 0 | 8 | .533 | 109 | 7.3 | 16 | 7 | .438 | 62.8 | .619 |
| Josh Collmenter | OUT | mr | 27 | 32 | 2 | .063 | 0 | 13 | .406 | 129 | 4.0 | 13 | 4 | .308 | 89.0 | .648 |
| Bartolo Colon | BLA | sp | 40 | 8 | 1 | .125 | 0 | 3 | .375 | 53 | 6.6 | 8 | 1 | .125 | 36.8 | .686 |
| Ryan Cook | WAL | cl | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 0 | .000 | 20.6 | .612 |
| Patrick Corbin* | FUR | sp | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 5 | .455 | 26.1 | .642 |
| Kevin Correia | PAD | sp | 32 | 15 | 0 | .000 | 0 | 4 | .267 | 58 | 3.9 | 11 | 5 | .455 | 75.1 | .623 |
| Jesse Crain | TUA | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 2 | .125 | 21.7 | .576 |
| Aaron Crow | EXP | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 6 | .316 | 18.5 | .590 |
| Johnny Cueto | PAD | sp | 27 | 33 | 2 | .061 | 1 | 19 | .576 | 127 | 3.8 | 25 | 10 | .400 | 100.4 | .633 |
| Yu Darvish | PIN | sp | 26 | 34 | 4 | .118 | 3 | 20 | .588 | 160 | 4.7 | 26 | 6 | .231 | 116.7 | .593 |
| Wade Davis |   | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 7 | .538 | 23.1 | .626 |
| Cole De Vries | OUT | sp | 28 | 31 | 2 | .065 | 0 | 15 | .484 | 118 | 3.8 | 16 | 7 | .438 | 87.6 | .630 |
| Steve Delabar | MB | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 5 | .179 | 21.4 | .590 |
| Randall Delgado | PIN | sp | 23 | 10 | 0 | .000 | 0 | 4 | .400 | 44 | 4.4 | 17 | 6 | .353 | 64.6 | .579 |
| Ryan Dempster |   | sp | 36 | 31 | 1 | .032 | 1 | 16 | .516 | 123 | 4.0 | 12 | 3 | .250 | 90.3 | .637 |
| Ross Detwiler* | BOM | sp | 27 | 3 | 0 | .000 | 0 | 2 | .667 | 5 | 1.7 | 17 | 4 | .235 | 29.5 | .625 |
| Scott Diamond* | STO | sp | 26 | 24 | 2 | .083 | 0 | 9 | .375 | 119 | 5.0 | 17 | 6 | .353 | 87.0 | .663 |
| R.A. Dickey | BCK | sp | 38 | 33 | 7 | .212 | 0 | 12 | .364 | 123 | 3.7 | 24 | 5 | .208 | 106.6 | .634 |
| Sean Doolittle* | BCK | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 6 | .240 | 17.4 | .648 |
| Octavio Dotel | MB | mr | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 3 | .231 | 25.7 | .659 |
| Scott Downs* | OUT | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 35 | 10 | .286 | 13.9 | .615 |
| Scott Elbert* | HEL | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 2 | .200 | 23.2 | .591 |
| Nathan Eovaldi | TUA | sp | 23 | 7 | 0 | .000 | 0 | 4 | .571 | 25 | 3.6 | 4 | 0 | .000 | 106.1 | .595 |
| Marco Estrada | FUR | sp | 29 | 12 | 0 | .000 | 0 | 4 | .333 | 54 | 4.5 | 12 | 4 | .333 | 53.5 | .629 |
| Scott Feldman | EXP | sp | 30 | 2 | 0 | .000 | 0 | 2 | 1.000 | 9 | 4.5 | 10 | 1 | .100 | 32.2 | .667 |
| Neftali Feliz | STO | sp | 25 | 24 | 1 | .042 | 0 | 19 | .792 | 117 | 4.9 | 11 | 2 | .182 | 100.9 | .583 |
| Casey Fien | ASS | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 1 | .091 | 22.8 | .671 |
| Michael Fiers |   | sp | 28 | 26 | 0 | .000 | 0 | 16 | .615 | 135 | 5.2 | 17 | 6 | .353 | 90.0 | .632 |
| Doug Fister | JAB | sp | 29 | 36 | 4 | .111 | 3 | 20 | .556 | 186 | 5.2 | 15 | 1 | .067 | 95.0 | .654 |
| Gavin Floyd | HIT | sp | 30 | 28 | 1 | .036 | 0 | 14 | .500 | 139 | 5.0 | 23 | 6 | .261 | 98.1 | .616 |
| Ernesto Frieri | AIR | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 6 | .300 | 18.5 | .590 |
| Charlie Furbush* | JAB | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 3 | .214 | 20.1 | .638 |
| Yovani Gallardo | ASS | sp | 27 | 33 | 1 | .030 | 1 | 15 | .455 | 158 | 4.8 | 30 | 9 | .300 | 100.0 | .590 |
| Jaime Garcia* | CRA | sp | 26 | 29 | 0 | .000 | 0 | 13 | .448 | 158 | 5.4 | 37 | 15 | .405 | 56.5 | .621 |
| Matt Garza | CRA | sp | 29 | 33 | 1 | .030 | 0 | 21 | .636 | 164 | 5.0 | 17 | 10 | .588 | 100.5 | .612 |
| Chad Gaudin | PIN | mr | 30 | 2 | 0 | .000 | 0 | 0 | .000 | 12 | 6.0 | 11 | 3 | .273 | 27.8 | .622 |
| Dillon Gee | HAM | sp | 27 | 20 | 0 | .000 | 0 | 7 | .350 | 101 | 5.1 | 15 | 2 | .133 | 77.8 | .635 |
| Jeanmar Gomez | WAL | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 3 | .333 | 22.1 | .638 |
| Gio Gonzalez* |   | sp | 27 | 31 | 0 | .000 | 0 | 22 | .710 | 130 | 4.2 | 20 | 2 | .100 | 100.9 | .613 |
| Miguel Gonzalez | OUT | sp | 29 | 33 | 5 | .152 | 1 | 25 | .758 | 123 | 3.7 | 15 | 7 | .467 | 105.3 | .616 |
| Tom Gorzelanny* | WAL | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 15.7 | .569 |
| Luke Gregerson | HIT | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 29 | 10 | .345 | 19.6 | .628 |
| Zack Greinke | HIT | sp | 29 | 33 | 2 | .061 | 2 | 26 | .788 | 145 | 4.4 | 24 | 7 | .292 | 103.5 | .639 |
| A.J. Griffin | FUR | sp | 25 | 32 | 1 | .031 | 1 | 15 | .469 | 138 | 4.3 | 23 | 9 | .391 | 87.9 | .643 |
| Jason Grilli | HEL | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 0 | .000 | 19.6 | .649 |
| Javy Guerra | HEL | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 25.0 | .608 |
| Jeremy Guthrie | AIR | sp | 34 | 2 | 1 | .500 | 0 | 2 | 1.000 | 5 | 2.5 | 2 | 0 | .000 | 36.4 | .600 |
| Roy Halladay | JAB | sp | 36 | 20 | 0 | .000 | 0 | 7 | .350 | 106 | 5.3 | 16 | 2 | .125 | 90.5 | .607 |
| Cole Hamels* |   | sp | 29 | 35 | 5 | .143 | 2 | 17 | .486 | 191 | 5.5 | 17 | 6 | .353 | 111.2 | .649 |
| Jason Hammel | ASS | sp | 30 | 26 | 1 | .038 | 1 | 15 | .577 | 115 | 4.4 | 22 | 6 | .273 | 99.2 | .632 |
| Joel Hanrahan | CRA | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 1 | .100 | 21.9 | .559 |
| Aaron Harang | BOM | sp | 35 | 31 | 1 | .032 | 0 | 8 | .258 | 158 | 5.1 | 27 | 11 | .407 | 88.8 | .596 |
| Dan Haren | AIR | sp | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 30.0 | .667 |
| Lucas Harrell |   | sp | 28 | 6 | 0 | .000 | 0 | 2 | .333 | 28 | 4.7 | 3 | 0 | .000 | 83.0 | .616 |
| Matt Harrison* | EXP | sp | 27 | 32 | 5 | .156 | 2 | 22 | .688 | 146 | 4.6 | 19 | 4 | .211 | 99.2 | .634 |
| Matt Harvey | STA | sp | 24 | 13 | 0 | .000 | 0 | 3 | .231 | 73 | 5.6 | 22 | 12 | .545 | 57.0 | .586 |
| Jeremy Hefner | WAL | sp | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 3 | .429 | 47.0 | .642 |
| Jeremy Hellickson | FUR | sp | 26 | 25 | 0 | .000 | 0 | 8 | .320 | 127 | 5.1 | 21 | 7 | .333 | 72.5 | .623 |
| Jim Henderson | STA | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 33 | 12 | .364 | 24.3 | .588 |
| David Hernandez | HAM | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 2 | .105 | 17.7 | .612 |
| Felix Hernandez | STA | sp | 27 | 35 | 4 | .114 | 1 | 19 | .543 | 194 | 5.5 | 25 | 10 | .400 | 114.7 | .648 |
| Kelvin Herrera | BOM | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 9 | .474 | 21.5 | .653 |
| Derek Holland* |   | sp | 26 | 20 | 1 | .050 | 0 | 5 | .250 | 84 | 4.2 | 19 | 9 | .474 | 69.2 | .624 |
| Greg Holland | CRA | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 37 | 3 | .081 | 19.2 | .614 |
| J.J. Hoover | JAB | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 1 | .053 | 25.7 | .578 |
| Jeremy Horst* | BCK | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 36 | 9 | .250 | 20.4 | .587 |
| J.P. Howell* |   | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 18.3 | .582 |
| Tim Hudson |   | sp | 37 | 34 | 4 | .118 | 1 | 14 | .412 | 123 | 3.6 | 31 | 19 | .613 | 99.4 | .630 |
| Jared Hughes | MB | mr | 27 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 20 | 8 | .400 | 24.5 | .615 |
| Phil Hughes | AIR | sp | 27 | 32 | 0 | .000 | 0 | 20 | .625 | 163 | 5.1 | 18 | 5 | .278 | 96.4 | .633 |
| Hisashi Iwakuma | HEL | sp | 32 | 31 | 2 | .065 | 0 | 13 | .419 | 144 | 4.6 | 29 | 9 | .310 | 86.2 | .624 |
| Edwin Jackson | WAL | sp | 29 | 27 | 0 | .000 | 0 | 14 | .519 | 118 | 4.4 | 17 | 5 | .294 | 94.6 | .620 |
| Kenley Jansen | FUR | cl | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 2 | .095 | 19.3 | .596 |
| Casey Janssen | EXP | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 16.2 | .652 |
| Jim Johnson | HIT | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 2 | .400 | 18.0 | .645 |
| Josh Johnson |   | sp | 29 | 32 | 1 | .031 | 1 | 13 | .406 | 143 | 4.5 | 28 | 13 | .464 | 97.3 | .611 |
| Steve Johnson | ASS | mr | 25 | 2 | 0 | .000 | 0 | 0 | .000 | 11 | 5.5 | 25 | 5 | .200 | 32.7 | .591 |
| Nate Jones | BOM | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 10 | .455 | 25.7 | .582 |
| Jeff Karstens | BCK | sp | 30 | 32 | 2 | .063 | 1 | 14 | .438 | 178 | 5.6 | 13 | 6 | .462 | 95.9 | .651 |
| Joe Kelly | HIT | sp | 25 | 4 | 0 | .000 | 0 | 2 | .500 | 11 | 2.8 | 6 | 1 | .167 | 98.5 | .589 |
| Kyle Kendrick |   | sp | 28 | 14 | 0 | .000 | 0 | 4 | .286 | 76 | 5.4 | 14 | 2 | .143 | 79.8 | .618 |
| Ian Kennedy | HIT | sp | 28 | 32 | 1 | .031 | 0 | 14 | .438 | 153 | 4.8 | 19 | 9 | .474 | 90.8 | .637 |
| Clayton Kershaw* | MB | sp | 25 | 37 | 8 | .216 | 5 | 28 | .757 | 164 | 4.4 | 18 | 8 | .444 | 104.8 | .638 |
| Craig Kimbrel | JAB | cl | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 17.9 | .638 |
| Josh Kinney | WAL | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 3 | .188 | 22.6 | .616 |
| Michael Kirkman* | WAL | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 3 | .333 | 18.6 | .593 |
| Corey Kluber | HAM | sp | 27 | 2 | 0 | .000 | 0 | 1 | .500 | 12 | 6.0 | 6 | 2 | .333 | 33.2 | .620 |
| George Kontos | HAM | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 5 | .227 | 19.6 | .636 |
| Hiroki Kuroda | TUA | sp | 38 | 35 | 9 | .257 | 4 | 19 | .543 | 156 | 4.5 | 16 | 9 | .563 | 102.0 | .650 |
| John Lannan* | OUT | sp | 28 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 1 | 0 | .000 | 26.5 | .629 |
| Mat Latos |   | sp | 25 | 34 | 5 | .147 | 2 | 20 | .588 | 146 | 4.3 | 16 | 4 | .250 | 99.5 | .617 |
| Mike Leake |   | sp | 25 | 3 | 0 | .000 | 0 | 0 | .000 | 18 | 6.0 | 3 | 0 | .000 | 50.8 | .693 |
| Wade LeBlanc* | HEL | mr | 28 | 8 | 0 | .000 | 0 | 4 | .500 | 43 | 5.4 | 39 | 6 | .154 | 31.7 | .630 |
| Sam LeCure | TUA | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 15 | .652 | 26.4 | .587 |
| Cliff Lee* | STO | sp | 34 | 21 | 7 | .333 | 0 | 8 | .381 | 111 | 5.3 | 11 | 6 | .545 | 106.4 | .664 |
| Jon Lester* | BLA | sp | 29 | 15 | 0 | .000 | 0 | 6 | .400 | 71 | 4.7 | 7 | 3 | .429 | 91.6 | .640 |
| Colby Lewis |   | sp | 33 | 25 | 1 | .040 | 0 | 14 | .560 | 130 | 5.2 | 21 | 6 | .286 | 80.5 | .654 |
| Ted Lilly* | BCK | sp | 37 | 24 | 2 | .083 | 0 | 17 | .708 | 108 | 4.5 | 17 | 7 | .412 | 95.5 | .595 |
| Tim Lincecum | OUT | sp | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 44.0 | .500 |
| Brad Lincoln | CRA | mr | 28 | 2 | 0 | .000 | 0 | 0 | .000 | 11 | 5.5 | 28 | 2 | .071 | 22.7 | .647 |
| Josh Lindblom | AIR | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 44 | 13 | .295 | 20.9 | .593 |
| Francisco Liriano* | PAD | sp | 29 | 4 | 0 | .000 | 0 | 2 | .500 | 12 | 3.0 | 3 | 1 | .333 | 60.0 | .608 |
| Jeff Locke* |   | sp | 25 | 14 | 0 | .000 | 0 | 4 | .286 | 67 | 4.8 | 26 | 7 | .269 | 42.7 | .642 |
| Kyle Lohse |   | sp | 34 | 37 | 3 | .081 | 0 | 16 | .432 | 193 | 5.2 | 22 | 11 | .500 | 102.9 | .652 |
| Wilton Lopez | PAD | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 9 | .409 | 19.1 | .680 |
| Aaron Loup* | MB | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 3 | .375 | 19.2 | .708 |
| Cory Luebke* | PAD | sp | 28 | 13 | 0 | .000 | 0 | 5 | .385 | 41 | 3.2 | 13 | 1 | .077 | 92.7 | .631 |
| Lance Lynn | WAL | sp | 26 | 35 | 2 | .057 | 0 | 12 | .343 | 165 | 4.7 | 29 | 9 | .310 | 99.4 | .624 |
| Brandon Lyon | TUA | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 16.5 | .576 |
| Paul Maholm* | STA | sp | 31 | 22 | 0 | .000 | 0 | 6 | .273 | 125 | 5.7 | 14 | 5 | .357 | 89.1 | .624 |
| Shaun Marcum | BOM | sp | 31 | 19 | 0 | .000 | 0 | 7 | .368 | 66 | 3.5 | 9 | 1 | .111 | 83.4 | .612 |
| Sean Marshall* | ASS | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 7 | .333 | 17.9 | .650 |
| Justin Masterson | CRA | sp | 28 | 32 | 2 | .063 | 1 | 17 | .531 | 152 | 4.8 | 33 | 7 | .212 | 100.7 | .587 |
| Ryan Mattheus | OUT | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 5 | .217 | 16.1 | .638 |
| Zach McAllister | AIR | sp | 25 | 19 | 0 | .000 | 0 | 9 | .474 | 72 | 3.8 | 14 | 4 | .286 | 95.6 | .626 |
| Brandon McCarthy | ASS | sp | 29 | 33 | 2 | .061 | 0 | 15 | .455 | 169 | 5.1 | 28 | 10 | .357 | 96.7 | .638 |
| James McDonald | PIN | sp | 28 | 29 | 0 | .000 | 0 | 14 | .483 | 128 | 4.4 | 20 | 5 | .250 | 93.7 | .584 |
| Jake McGee* | STO | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 1 | .077 | 21.3 | .664 |
| Kris Medlen | ASS | mr | 27 | 3 | 0 | .000 | 0 | 2 | .667 | 19 | 6.3 | 11 | 3 | .273 | 40.9 | .658 |
| Mark Melancon | PAD | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 3 | .500 | 34.3 | .644 |
| Jose Mijares* |   | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 19.6 | .574 |
| Wade Miley* | FUR | sp | 26 | 32 | 3 | .094 | 1 | 19 | .594 | 165 | 5.2 | 21 | 6 | .286 | 99.2 | .650 |
| Andrew Miller* | EXP | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 3 | .100 | 15.1 | .589 |
| Jim Miller | BLA | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 3 | .200 | 27.1 | .585 |
| Tom Milone* | HEL | sp | 26 | 30 | 1 | .033 | 0 | 11 | .367 | 123 | 4.1 | 18 | 5 | .278 | 83.6 | .676 |
| Mike Minor* | HEL | sp | 25 | 30 | 5 | .167 | 2 | 15 | .500 | 159 | 5.3 | 17 | 6 | .353 | 93.9 | .653 |
| Matt Moore* |   | sp | 24 | 30 | 1 | .033 | 0 | 9 | .300 | 117 | 3.9 | 24 | 11 | .458 | 93.2 | .600 |
| Franklin Morales* | AIR | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 41 | 5 | .122 | 18.5 | .596 |
| Brandon Morrow | EXP | sp | 28 | 26 | 0 | .000 | 0 | 19 | .731 | 122 | 4.7 | 15 | 8 | .533 | 97.3 | .626 |
| Clayton Mortensen | WAL | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 30.7 | .554 |
| Jason Motte | BLA | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 4 | .800 | 20.4 | .618 |
| Edward Mujica | STO | mr | 29 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 19 | 7 | .368 | 24.1 | .656 |
| Brett Myers | AIR | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 16.6 | .628 |
| Joe Nathan | BOM | cl | 38 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 5 | .313 | 20.2 | .631 |
| Jeff Niemann | ASS | sp | 30 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 14 | 4 | .286 | 35.6 | .600 |
| Jonathon Niese* | MB | sp | 26 | 30 | 1 | .033 | 0 | 8 | .267 | 145 | 4.8 | 33 | 9 | .273 | 92.7 | .642 |
| Ricky Nolasco | AIR | sp | 30 | 31 | 6 | .194 | 2 | 15 | .484 | 123 | 4.0 | 21 | 10 | .476 | 97.5 | .628 |
| Jordan Norberto* | PIN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 2 | .200 | 27.0 | .572 |
| Bud Norris | BCK | sp | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 37.0 | .703 |
| Ivan Nova | PIN | sp | 26 | 6 | 0 | .000 | 0 | 2 | .333 | 12 | 2.0 | 8 | 4 | .500 | 50.2 | .651 |
| Darren O'Day | HIT | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 6 | .240 | 22.3 | .645 |
| Eric O'Flaherty* | BOM | mr | 28 | 2 | 0 | .000 | 0 | 0 | .000 | 8 | 4.0 | 20 | 6 | .300 | 21.4 | .576 |
| Alexi Ogando | HAM | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 3 | .214 | 18.1 | .649 |
| Darren Oliver* | BOM | mr | 42 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 3 | .167 | 19.2 | .621 |
| Jonathan Papelbon | WAL | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 5 | .238 | 20.6 | .633 |
| Jarrod Parker | BLA | sp | 24 | 33 | 1 | .030 | 0 | 17 | .515 | 138 | 4.2 | 30 | 11 | .367 | 98.4 | .621 |
| Bobby Parnell | PIN | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 17.8 | .661 |
| Troy Patton* | PAD | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 7 | .333 | 18.6 | .653 |
| Felipe Paulino | ASS | sp | 29 | 32 | 0 | .000 | 0 | 20 | .625 | 152 | 4.8 | 20 | 4 | .200 | 100.5 | .610 |
| Jake Peavy | HAM | sp | 32 | 32 | 3 | .094 | 1 | 16 | .500 | 125 | 3.9 | 21 | 8 | .381 | 96.0 | .630 |
| Joel Peralta | STA | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 4 | .308 | 22.4 | .645 |
| Chris Perez | STO | cl | 27 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 19 | 5 | .263 | 26.1 | .626 |
| Oliver Perez* | BLA | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 14 | .467 | 19.6 | .634 |
| Glen Perkins* | HAM | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 5 | .192 | 16.5 | .656 |
| Vinnie Pestano | WAL | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 2 | .143 | 21.7 | .596 |
| Andy Pettitte* | JAB | sp | 41 | 32 | 0 | .000 | 0 | 13 | .406 | 161 | 5.0 | 28 | 11 | .393 | 86.5 | .640 |
| David Phelps | EXP | mr | 26 | 20 | 0 | .000 | 0 | 8 | .400 | 91 | 4.6 | 18 | 2 | .111 | 63.8 | .607 |
| Rick Porcello | MB | sp | 24 | 1 | 0 | .000 | 0 | 1 | 1.000 | 4 | 4.0 | 0 | 0 | .000 | 37.8 | .563 |
| David Price* | JAB | sp | 27 | 37 | 6 | .162 | 4 | 25 | .676 | 193 | 5.2 | 23 | 9 | .391 | 104.9 | .641 |
| J.J. Putz | TUA | cl | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 5 | .455 | 16.3 | .683 |
| Jose Quintana* | OUT | sp | 24 | 32 | 1 | .031 | 0 | 15 | .469 | 158 | 4.9 | 16 | 6 | .375 | 87.6 | .630 |
| Erasmo Ramirez | JAB | sp | 23 | 33 | 2 | .061 | 0 | 14 | .424 | 160 | 4.8 | 17 | 5 | .294 | 88.8 | .652 |
| Cesar Ramos* | HEL | mr | 29 | 1 | 0 | .000 | 0 | 1 | 1.000 | 7 | 7.0 | 29 | 4 | .138 | 28.6 | .634 |
| Jon Rauch | HAM | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 0 | .000 | 14.8 | .642 |
| Addison Reed | PAD | cl | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 24.1 | .634 |
| Clayton Richard* | BCK | sp | 29 | 32 | 7 | .219 | 1 | 14 | .438 | 176 | 5.5 | 27 | 12 | .444 | 96.2 | .663 |
| Garrett Richards |   | mr | 25 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 7 | 4 | .571 | 30.8 | .630 |
| David Robertson | EXP | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 4 | .190 | 21.9 | .635 |
| Fernando Rodney | FUR | cl | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 5 | .385 | 18.9 | .645 |
| Wandy Rodriguez* | PAD | sp | 34 | 32 | 4 | .125 | 1 | 18 | .563 | 117 | 3.7 | 21 | 4 | .190 | 92.2 | .656 |
| Mark Rogers | HAM | sp | 27 | 7 | 0 | .000 | 0 | 1 | .143 | 42 | 6.0 | 10 | 7 | .700 | 88.6 | .597 |
| Sergio Romo | JAB | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 3 | .214 | 17.7 | .647 |
| Robbie Ross* | HIT | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 4 | .364 | 20.9 | .606 |
| C.C. Sabathia* |   | sp | 32 | 15 | 0 | .000 | 0 | 5 | .333 | 66 | 4.4 | 9 | 2 | .222 | 100.0 | .665 |
| Chris Sale* | WAL | sp | 24 | 35 | 4 | .114 | 0 | 22 | .629 | 162 | 4.6 | 17 | 6 | .353 | 102.1 | .641 |
| Jeff Samardzija | HIT | sp | 28 | 33 | 1 | .030 | 1 | 16 | .485 | 164 | 5.0 | 19 | 10 | .526 | 93.8 | .613 |
| Anibal Sanchez |   | sp | 29 | 26 | 0 | .000 | 0 | 12 | .462 | 128 | 4.9 | 23 | 8 | .348 | 72.8 | .639 |
| Ervin Santana |   | sp | 30 | 28 | 2 | .071 | 0 | 14 | .500 | 107 | 3.8 | 16 | 4 | .250 | 89.2 | .625 |
| Hector Santiago* | FUR | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 23.5 | .587 |
| Joe Saunders* | BLA | sp | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 2 | 1.000 | 36.0 | .667 |
| Max Scherzer | BOM | sp | 28 | 35 | 1 | .029 | 1 | 12 | .343 | 136 | 3.9 | 30 | 11 | .367 | 95.8 | .622 |
| Evan Scribner | MB | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 5 | .385 | 24.3 | .609 |
| Ben Sheets | EXP | sp | 34 | 5 | 0 | .000 | 0 | 3 | .600 | 14 | 2.8 | 6 | 2 | .333 | 97.6 | .641 |
| James Shields | ASS | sp | 31 | 32 | 6 | .188 | 4 | 18 | .563 | 151 | 4.7 | 16 | 7 | .438 | 108.7 | .635 |
| Tony Sipp* | STO | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 5 | .238 | 28.3 | .583 |
| Joe Smith | TUA | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 3 | .188 | 17.1 | .627 |
| Drew Smyly* | PIN | sp | 24 | 24 | 0 | .000 | 0 | 11 | .458 | 116 | 4.8 | 20 | 3 | .150 | 65.6 | .619 |
| Rafael Soriano | CRA | cl | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 0 | .000 | 17.6 | .636 |
| Craig Stammen | HIT | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 7 | .318 | 29.2 | .603 |
| Drew Storen | STA | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 4 | .571 | 21.2 | .636 |
| Dan Straily |   | sp | 24 | 2 | 0 | .000 | 0 | 1 | .500 | 15 | 7.5 | 4 | 0 | .000 | 43.8 | .587 |
| Stephen Strasburg | FUR | sp | 24 | 33 | 0 | .000 | 0 | 18 | .545 | 202 | 6.1 | 29 | 9 | .310 | 89.3 | .629 |
| Huston Street |   | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 15.8 | .646 |
| Pedro Strop | AIR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 43 | 8 | .186 | 19.7 | .575 |
| Eric Stults* | FUR | sp | 33 | 23 | 0 | .000 | 0 | 9 | .391 | 114 | 5.0 | 22 | 7 | .318 | 54.1 | .628 |
| Junichi Tazawa | ASS | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 2 | .182 | 16.5 | .699 |
| Dale Thayer | TUA | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 1 | .077 | 16.9 | .676 |
| Matt Thornton* | PAD | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 53.0 | .755 |
| Chris Tillman |   | sp | 25 | 34 | 1 | .029 | 1 | 18 | .529 | 161 | 4.7 | 22 | 9 | .409 | 91.7 | .619 |
| Jacob Turner | MB | sp | 22 | 19 | 0 | .000 | 0 | 9 | .474 | 97 | 5.1 | 12 | 6 | .500 | 94.1 | .638 |
| Koji Uehara | PIN | mr | 38 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 3 | .375 | 19.9 | .693 |
| Raul Valdes* | JAB | mr | 35 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 23 | 8 | .348 | 21.0 | .668 |
| Jose Valverde | PAD | cl | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 20.3 | .585 |
| Jason Vargas* |   | sp | 30 | 28 | 5 | .179 | 0 | 15 | .536 | 146 | 5.2 | 9 | 2 | .222 | 89.1 | .658 |
| Justin Verlander | STO | sp | 30 | 26 | 11 | .423 | 4 | 20 | .769 | 122 | 4.7 | 4 | 0 | .000 | 114.8 | .640 |
| Carlos Villanueva | EXP | mr | 29 | 32 | 0 | .000 | 0 | 17 | .531 | 186 | 5.8 | 18 | 7 | .389 | 95.6 | .618 |
| Brayan Villarreal | FUR | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 42 | 9 | .214 | 20.1 | .582 |
| Ryan Vogelsong | BOM | sp | 35 | 36 | 0 | .000 | 0 | 19 | .528 | 164 | 4.6 | 24 | 10 | .417 | 88.6 | .613 |
| Edinson Volquez | BLA | sp | 29 | 32 | 0 | .000 | 0 | 14 | .438 | 157 | 4.9 | 28 | 8 | .286 | 95.0 | .573 |
| Adam Wainwright | HAM | sp | 31 | 35 | 1 | .029 | 0 | 19 | .543 | 177 | 5.1 | 23 | 10 | .435 | 88.2 | .634 |
| Jordan Walden | MB | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 23.5 | .617 |
| Tony Watson* | STA | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 25.7 | .500 |
| Jered Weaver | TUA | sp | 30 | 35 | 1 | .029 | 0 | 23 | .657 | 153 | 4.4 | 14 | 4 | .286 | 96.1 | .636 |
| Jake Westbrook | BLA | sp | 35 | 32 | 2 | .063 | 1 | 15 | .469 | 136 | 4.3 | 35 | 12 | .343 | 95.9 | .627 |
| Tom Wilhelmsen | STA | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 29 | 5 | .172 | 19.5 | .614 |
| Jerome Williams | TUA | mr | 31 | 6 | 0 | .000 | 0 | 1 | .167 | 46 | 7.7 | 4 | 2 | .500 | 52.0 | .622 |
| C.J. Wilson* | HIT | sp | 32 | 32 | 0 | .000 | 0 | 14 | .438 | 142 | 4.4 | 25 | 11 | .440 | 94.5 | .604 |
| Travis Wood* | JAB | sp | 26 | 2 | 0 | .000 | 0 | 1 | .500 | 11 | 5.5 | 15 | 2 | .133 | 36.1 | .602 |
| Vance Worley | EXP | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 38.0 | .632 |
| Chris Young | WAL | sp | 34 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 7 | 2 | .286 | 38.6 | .606 |
| Brad Ziegler | BLA | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 32 | 10 | .313 | 18.8 | .573 |
| Jordan Zimmermann |   | sp | 27 | 31 | 2 | .065 | 2 | 12 | .387 | 103 | 3.3 | 20 | 5 | .250 | 92.9 | .625 |
| Barry Zito* | BLA | sp | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 3 | .429 | 33.1 | .619 |
| Relief |
| Name | Team | P | Age | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF | PCH/G | STR% |
| Nathan Adcock | BCK | mr | 25 | 5 | 1 | .200 | 4 | .800 | 1 | 23 | 12 | .522 | 21 | 21 | 14 | 21.7 | .607 |
| Jeremy Affeldt* | HEL | mr | 34 | 3 | 0 | .000 | 2 | .667 | 5 | 16 | 2 | .125 | 28 | 28 | 10 | 22.4 | .616 |
| Matt Albers | CRA | mr | 30 | 8 | 2 | .250 | 5 | .625 | 15 | 51 | 15 | .294 | 82 | 82 | 15 | 18.1 | .586 |
| Henderson Alvarez | HEL | sp | 23 | 0 | 0 | .000 | 0 | .000 | 1 | 24 | 5 | .208 | 33 | 30 | 11 | 35.5 | .628 |
| Brett Anderson* | BCK | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 7 | 2 | .286 | 12 | 4 | 4 | 71.2 | .681 |
| Jose Arredondo | HIT | mr | 29 | 4 | 2 | .500 | 2 | .500 | 6 | 18 | 6 | .333 | 39 | 39 | 12 | 21.3 | .560 |
| Bronson Arroyo | PIN | sp | 36 | 0 | 0 | .000 | 0 | .000 | 1 | 6 | 0 | .000 | 39 | 13 | 1 | 75.2 | .639 |
| Scott Atchison | ASS | mr | 37 | 2 | 1 | .500 | 1 | .500 | 6 | 16 | 2 | .125 | 24 | 24 | 11 | 19.5 | .667 |
| Luis Avilan* | PAD | mr | 23 | 4 | 3 | .750 | 1 | .250 | 5 | 24 | 7 | .292 | 37 | 37 | 11 | 24.6 | .626 |
| John Axford | OUT | cl | 30 | 26 | 21 | .808 | 5 | .192 | 3 | 33 | 7 | .212 | 76 | 76 | 46 | 15.7 | .599 |
| Luis Ayala | BOM | mr | 35 | 4 | 1 | .250 | 3 | .750 | 0 | 19 | 6 | .316 | 33 | 32 | 10 | 30.3 | .649 |
| Homer Bailey | TUA | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 100.4 | .638 |
| Grant Balfour | STA | cl | 35 | 8 | 5 | .625 | 3 | .375 | 8 | 44 | 12 | .273 | 61 | 61 | 13 | 22.9 | .603 |
| Anthony Bass | TUA | sp | 25 | 1 | 1 | 1.000 | 0 | .000 | 0 | 3 | 0 | .000 | 15 | 9 | 4 | 52.0 | .609 |
| Antonio Bastardo* | TUA | mr | 27 | 7 | 3 | .429 | 4 | .571 | 2 | 15 | 8 | .533 | 27 | 27 | 13 | 16.9 | .598 |
| Brandon Beachy | CRA | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 33 | 1 | 0 | 101.5 | .596 |
| Blake Beavan | OUT | sp | 24 | 1 | 1 | 1.000 | 0 | .000 | 1 | 11 | 4 | .364 | 20 | 20 | 13 | 27.1 | .652 |
| Josh Beckett | OUT | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 35 | 2 | 1 | 92.0 | .643 |
| Ronald Belisario | PAD | mr | 30 | 6 | 4 | .667 | 1 | .167 | 1 | 59 | 17 | .288 | 58 | 58 | 17 | 24.6 | .589 |
| Joaquin Benoit | AIR | mr | 35 | 6 | 2 | .333 | 4 | .667 | 2 | 47 | 12 | .255 | 61 | 61 | 30 | 20.0 | .647 |
| Rafael Betancourt | HEL | cl | 38 | 17 | 13 | .765 | 4 | .235 | 1 | 24 | 6 | .250 | 34 | 34 | 27 | 16.3 | .658 |
| Chad Billingsley |   | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 27 | 0 | 0 | 89.0 | .618 |
| Travis Blackley* | HEL | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 87.5 | .622 |
| Joe Blanton | HAM | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 12 | 1 | 1 | 92.5 | .666 |
| Jerry Blevins* | HIT | mr | 29 | 6 | 3 | .500 | 2 | .333 | 6 | 27 | 10 | .370 | 38 | 38 | 14 | 21.7 | .614 |
| Mitchell Boggs | PAD | mr | 29 | 2 | 2 | 1.000 | 0 | .000 | 5 | 33 | 11 | .333 | 49 | 49 | 22 | 21.0 | .608 |
| Craig Breslow* | EXP | mr | 32 | 20 | 10 | .500 | 8 | .400 | 13 | 37 | 9 | .243 | 62 | 62 | 19 | 20.5 | .619 |
| Rex Brothers* | BCK | mr | 25 | 6 | 3 | .500 | 3 | .500 | 6 | 37 | 17 | .459 | 53 | 53 | 14 | 21.8 | .562 |
| Jonathan Broxton | BLA | cl | 29 | 5 | 2 | .400 | 3 | .600 | 9 | 23 | 8 | .348 | 41 | 41 | 14 | 20.0 | .656 |
| Clay Buchholz | FUR | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 23 | 11 | .478 | 39 | 34 | 15 | 36.3 | .587 |
| Mark Buehrle* | CRA | sp | 34 | 2 | 2 | 1.000 | 0 | .000 | 0 | 9 | 1 | .111 | 14 | 10 | 10 | 39.6 | .646 |
| Madison Bumgarner* | BOM | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 36 | 1 | 0 | 101.2 | .641 |
| A.J. Burnett | PAD | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 98.5 | .623 |
| Sean Burnett* | HEL | mr | 30 | 1 | 1 | 1.000 | 0 | .000 | 0 | 3 | 1 | .333 | 8 | 8 | 4 | 27.5 | .623 |
| Jared Burton | OUT | mr | 32 | 12 | 4 | .333 | 5 | .417 | 14 | 46 | 12 | .261 | 83 | 83 | 27 | 15.2 | .625 |
| Tim Byrdak* | HAM | mr | 39 | 3 | 2 | .667 | 0 | .000 | 13 | 26 | 2 | .077 | 60 | 60 | 11 | 13.1 | .587 |
| Trevor Cahill |   | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 97.4 | .592 |
| Matt Cain | HEL | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 106.6 | .634 |
| Matt Capps | JAB | cl | 29 | 2 | 2 | 1.000 | 0 | .000 | 1 | 1 | 0 | .000 | 11 | 10 | 9 | 18.7 | .684 |
| Chris Capuano* | STO | sp | 34 | 1 | 1 | 1.000 | 0 | .000 | 0 | 2 | 0 | .000 | 36 | 9 | 7 | 80.9 | .638 |
| Andrew Cashner | STO | mr | 26 | 5 | 3 | .600 | 2 | .400 | 1 | 45 | 23 | .511 | 53 | 51 | 16 | 30.1 | .606 |
| Santiago Casilla | PIN | cl | 32 | 23 | 18 | .783 | 5 | .217 | 4 | 18 | 8 | .444 | 48 | 48 | 34 | 20.6 | .583 |
| Jhoulys Chacin | EXP | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 9 | 1 | .111 | 14 | 14 | 11 | 18.7 | .615 |
| Aroldis Chapman* | FUR | cl | 25 | 6 | 3 | .500 | 2 | .333 | 11 | 51 | 8 | .157 | 80 | 80 | 15 | 20.5 | .628 |
| Bruce Chen* | WAL | sp | 36 | 0 | 0 | .000 | 0 | .000 | 1 | 13 | 9 | .692 | 16 | 15 | 4 | 32.9 | .631 |
| Wei-Yin Chen* | TUA | sp | 27 | 3 | 0 | .000 | 3 | 1.000 | 3 | 14 | 4 | .286 | 18 | 18 | 7 | 26.2 | .627 |
| Randy Choate* | BCK | mr | 37 | 5 | 2 | .400 | 2 | .400 | 17 | 52 | 17 | .327 | 66 | 66 | 16 | 12.9 | .561 |
| Steve Cishek | BCK | cl | 27 | 18 | 14 | .778 | 4 | .222 | 6 | 28 | 5 | .179 | 56 | 56 | 33 | 16.5 | .588 |
| Tyler Clippard | STO | cl | 28 | 22 | 18 | .818 | 4 | .182 | 2 | 21 | 7 | .333 | 59 | 59 | 42 | 23.8 | .591 |
| Tyler Cloyd |   | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 75.0 | .693 |
| Alex Cobb | STA | sp | 25 | 4 | 4 | 1.000 | 0 | .000 | 0 | 14 | 8 | .571 | 27 | 12 | 10 | 62.8 | .619 |
| Josh Collmenter | OUT | mr | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 34 | 2 | 1 | 89.0 | .648 |
| Bartolo Colon | BLA | sp | 40 | 2 | 2 | 1.000 | 0 | .000 | 1 | 37 | 11 | .297 | 42 | 34 | 16 | 36.8 | .686 |
| Ryan Cook | WAL | cl | 26 | 19 | 16 | .842 | 3 | .158 | 9 | 30 | 8 | .267 | 62 | 62 | 33 | 20.6 | .612 |
| Patrick Corbin* | FUR | sp | 23 | 8 | 7 | .875 | 1 | .125 | 1 | 25 | 8 | .320 | 33 | 33 | 21 | 26.1 | .642 |
| Kevin Correia | PAD | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 19 | 4 | 4 | 75.1 | .623 |
| Jesse Crain | TUA | mr | 31 | 7 | 3 | .429 | 4 | .571 | 6 | 33 | 16 | .485 | 53 | 53 | 21 | 21.7 | .576 |
| Aaron Crow | EXP | mr | 26 | 5 | 3 | .600 | 2 | .400 | 29 | 47 | 13 | .277 | 67 | 67 | 12 | 18.5 | .590 |
| Johnny Cueto | PAD | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 100.4 | .633 |
| Yu Darvish | PIN | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 116.7 | .593 |
| Wade Davis |   | mr | 27 | 25 | 21 | .840 | 4 | .160 | 2 | 27 | 7 | .259 | 62 | 62 | 49 | 23.1 | .626 |
| Cole De Vries | OUT | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 87.6 | .630 |
| Steve Delabar | MB | mr | 29 | 9 | 5 | .556 | 4 | .444 | 14 | 46 | 16 | .348 | 66 | 66 | 25 | 21.4 | .590 |
| Randall Delgado | PIN | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 10 | 7 | .700 | 19 | 9 | 3 | 64.6 | .579 |
| Ryan Dempster |   | sp | 36 | 1 | 1 | 1.000 | 0 | .000 | 0 | 4 | 2 | .500 | 35 | 4 | 4 | 90.3 | .637 |
| Ross Detwiler* | BOM | sp | 27 | 7 | 3 | .429 | 4 | .571 | 5 | 56 | 14 | .250 | 78 | 75 | 30 | 29.5 | .625 |
| Scott Diamond* | STO | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 2 | .333 | 29 | 5 | 4 | 87.0 | .663 |
| R.A. Dickey | BCK | sp | 38 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 106.6 | .634 |
| Sean Doolittle* | BCK | mr | 26 | 8 | 7 | .875 | 1 | .125 | 13 | 73 | 19 | .260 | 82 | 82 | 28 | 17.4 | .648 |
| Octavio Dotel | MB | mr | 39 | 5 | 3 | .600 | 1 | .200 | 3 | 46 | 18 | .391 | 54 | 54 | 25 | 25.7 | .659 |
| Scott Downs* | OUT | mr | 37 | 9 | 4 | .444 | 1 | .111 | 18 | 25 | 9 | .360 | 87 | 87 | 21 | 13.9 | .615 |
| Scott Elbert* | HEL | mr | 27 | 4 | 2 | .500 | 0 | .000 | 3 | 28 | 5 | .179 | 36 | 36 | 14 | 23.2 | .591 |
| Nathan Eovaldi | TUA | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 0 | 0 | 106.1 | .595 |
| Marco Estrada | FUR | sp | 29 | 3 | 1 | .333 | 2 | .667 | 0 | 6 | 1 | .167 | 22 | 10 | 7 | 53.5 | .629 |
| Scott Feldman | EXP | sp | 30 | 4 | 4 | 1.000 | 0 | .000 | 2 | 7 | 1 | .143 | 26 | 24 | 14 | 32.2 | .667 |
| Neftali Feliz | STO | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 26 | 2 | 2 | 100.9 | .583 |
| Casey Fien | ASS | mr | 29 | 7 | 4 | .571 | 3 | .429 | 15 | 36 | 10 | .278 | 56 | 56 | 27 | 22.8 | .671 |
| Michael Fiers |   | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 90.0 | .632 |
| Doug Fister | JAB | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 95.0 | .654 |
| Gavin Floyd | HIT | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 28 | 0 | 0 | 98.1 | .616 |
| Ernesto Frieri | AIR | cl | 27 | 29 | 25 | .862 | 4 | .138 | 3 | 33 | 5 | .152 | 79 | 79 | 52 | 18.5 | .590 |
| Charlie Furbush* | JAB | mr | 27 | 6 | 2 | .333 | 3 | .500 | 8 | 23 | 6 | .261 | 49 | 49 | 14 | 20.1 | .638 |
| Yovani Gallardo | ASS | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 100.0 | .590 |
| Jaime Garcia* | CRA | sp | 26 | 1 | 1 | 1.000 | 0 | .000 | 1 | 13 | 2 | .154 | 51 | 22 | 9 | 56.5 | .621 |
| Matt Garza | CRA | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 100.5 | .612 |
| Chad Gaudin | PIN | mr | 30 | 2 | 0 | .000 | 2 | 1.000 | 7 | 18 | 3 | .167 | 40 | 38 | 18 | 27.8 | .622 |
| Dillon Gee | HAM | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 1 | 0 | 77.8 | .635 |
| Jeanmar Gomez | WAL | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 25 | 11 | .440 | 23 | 23 | 8 | 22.1 | .638 |
| Gio Gonzalez* |   | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 100.9 | .613 |
| Miguel Gonzalez | OUT | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 105.3 | .616 |
| Tom Gorzelanny* | WAL | mr | 30 | 1 | 1 | 1.000 | 0 | .000 | 1 | 10 | 0 | .000 | 13 | 13 | 7 | 15.7 | .569 |
| Luke Gregerson | HIT | mr | 29 | 7 | 2 | .286 | 4 | .571 | 6 | 54 | 18 | .333 | 64 | 64 | 19 | 19.6 | .628 |
| Zack Greinke | HIT | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 103.5 | .639 |
| A.J. Griffin | FUR | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 87.9 | .643 |
| Jason Grilli | HEL | mr | 36 | 19 | 16 | .842 | 3 | .158 | 3 | 26 | 3 | .115 | 33 | 33 | 24 | 19.6 | .649 |
| Javy Guerra | HEL | cl | 27 | 2 | 1 | .500 | 0 | .000 | 0 | 8 | 2 | .250 | 15 | 15 | 5 | 25.0 | .608 |
| Jeremy Guthrie | AIR | sp | 34 | 1 | 0 | .000 | 1 | 1.000 | 0 | 12 | 5 | .417 | 12 | 10 | 9 | 36.4 | .600 |
| Roy Halladay | JAB | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 90.5 | .607 |
| Cole Hamels* |   | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 111.2 | .649 |
| Jason Hammel | ASS | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 99.2 | .632 |
| Joel Hanrahan | CRA | cl | 31 | 6 | 2 | .333 | 4 | .667 | 2 | 21 | 5 | .238 | 42 | 42 | 22 | 21.9 | .559 |
| Aaron Harang | BOM | sp | 35 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 88.8 | .596 |
| Dan Haren | AIR | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 1 | 1 | 0 | 30.0 | .667 |
| Lucas Harrell |   | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 3 | .750 | 9 | 3 | 2 | 83.0 | .616 |
| Matt Harrison* | EXP | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 99.2 | .634 |
| Matt Harvey | STA | sp | 24 | 2 | 1 | .500 | 1 | .500 | 2 | 15 | 3 | .200 | 33 | 20 | 11 | 57.0 | .586 |
| Jeremy Hefner | WAL | sp | 27 | 1 | 0 | .000 | 1 | 1.000 | 0 | 14 | 9 | .643 | 12 | 12 | 6 | 47.0 | .642 |
| Jeremy Hellickson | FUR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 5 | 2 | .400 | 29 | 4 | 3 | 72.5 | .623 |
| Jim Henderson | STA | mr | 30 | 8 | 3 | .375 | 3 | .375 | 9 | 33 | 14 | .424 | 55 | 55 | 15 | 24.3 | .588 |
| David Hernandez | HAM | mr | 28 | 16 | 12 | .750 | 2 | .125 | 6 | 37 | 5 | .135 | 60 | 60 | 29 | 17.7 | .612 |
| Felix Hernandez | STA | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 114.7 | .648 |
| Kelvin Herrera | BOM | mr | 23 | 7 | 4 | .571 | 2 | .286 | 7 | 52 | 22 | .423 | 73 | 73 | 25 | 21.5 | .653 |
| Derek Holland* |   | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 2 | .333 | 30 | 10 | 6 | 69.2 | .624 |
| Greg Holland | CRA | cl | 27 | 5 | 2 | .400 | 2 | .400 | 11 | 71 | 17 | .239 | 84 | 84 | 13 | 19.2 | .614 |
| J.J. Hoover | JAB | mr | 25 | 6 | 2 | .333 | 4 | .667 | 12 | 34 | 11 | .324 | 65 | 65 | 31 | 25.7 | .578 |
| Jeremy Horst* | BCK | mr | 27 | 5 | 2 | .400 | 2 | .400 | 8 | 47 | 15 | .319 | 64 | 64 | 13 | 20.4 | .587 |
| J.P. Howell* |   | mr | 30 | 2 | 1 | .500 | 1 | .500 | 1 | 9 | 0 | .000 | 19 | 19 | 8 | 18.3 | .582 |
| Tim Hudson |   | sp | 37 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 99.4 | .630 |
| Jared Hughes | MB | mr | 27 | 4 | 3 | .750 | 1 | .250 | 4 | 29 | 8 | .276 | 50 | 49 | 14 | 24.5 | .615 |
| Phil Hughes | AIR | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 96.4 | .633 |
| Hisashi Iwakuma | HEL | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 86.2 | .624 |
| Edwin Jackson | WAL | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 27 | 0 | 0 | 94.6 | .620 |
| Kenley Jansen | FUR | cl | 25 | 7 | 2 | .286 | 3 | .429 | 14 | 49 | 14 | .286 | 79 | 79 | 23 | 19.3 | .596 |
| Casey Janssen | EXP | cl | 31 | 44 | 37 | .841 | 7 | .159 | 3 | 30 | 7 | .233 | 65 | 65 | 56 | 16.2 | .652 |
| Jim Johnson | HIT | cl | 30 | 39 | 29 | .744 | 10 | .256 | 2 | 34 | 13 | .382 | 64 | 64 | 51 | 18.0 | .645 |
| Josh Johnson |   | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 97.3 | .611 |
| Steve Johnson | ASS | mr | 25 | 4 | 3 | .750 | 0 | .000 | 3 | 60 | 15 | .250 | 67 | 65 | 28 | 32.7 | .591 |
| Nate Jones | BOM | mr | 27 | 3 | 0 | .000 | 3 | 1.000 | 1 | 31 | 12 | .387 | 43 | 43 | 18 | 25.7 | .582 |
| Jeff Karstens | BCK | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 95.9 | .651 |
| Joe Kelly | HIT | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 98.5 | .589 |
| Kyle Kendrick |   | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 7 | 5 | .714 | 18 | 4 | 4 | 79.8 | .618 |
| Ian Kennedy | HIT | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 90.8 | .637 |
| Clayton Kershaw* | MB | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 38 | 1 | 0 | 104.8 | .638 |
| Craig Kimbrel | JAB | cl | 25 | 41 | 37 | .902 | 4 | .098 | 2 | 24 | 2 | .083 | 67 | 67 | 59 | 17.9 | .638 |
| Josh Kinney | WAL | mr | 34 | 3 | 1 | .333 | 2 | .667 | 1 | 27 | 8 | .296 | 32 | 32 | 6 | 22.6 | .616 |
| Michael Kirkman* | WAL | mr | 26 | 7 | 6 | .857 | 0 | .000 | 7 | 44 | 4 | .091 | 59 | 59 | 26 | 18.6 | .593 |
| Corey Kluber | HAM | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 3 | .500 | 10 | 8 | 7 | 33.2 | .620 |
| George Kontos | HAM | mr | 28 | 8 | 7 | .875 | 0 | .000 | 5 | 32 | 10 | .313 | 60 | 60 | 19 | 19.6 | .636 |
| Hiroki Kuroda | TUA | sp | 38 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 102.0 | .650 |
| John Lannan* | OUT | sp | 28 | 3 | 3 | 1.000 | 0 | .000 | 0 | 10 | 4 | .400 | 11 | 10 | 8 | 26.5 | .629 |
| Mat Latos |   | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 35 | 1 | 0 | 99.5 | .617 |
| Mike Leake |   | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 2 | 2 | 50.8 | .693 |
| Wade LeBlanc* | HEL | mr | 28 | 0 | 0 | .000 | 0 | .000 | 5 | 54 | 16 | .296 | 65 | 57 | 16 | 31.7 | .630 |
| Sam LeCure | TUA | mr | 29 | 6 | 3 | .500 | 2 | .333 | 2 | 29 | 5 | .172 | 46 | 46 | 21 | 26.4 | .587 |
| Cliff Lee* | STO | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 106.4 | .664 |
| Jon Lester* | BLA | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 1 | 1 | 91.6 | .640 |
| Colby Lewis |   | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 8 | 2 | .250 | 32 | 7 | 3 | 80.5 | .654 |
| Ted Lilly* | BCK | sp | 37 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 95.5 | .595 |
| Tim Lincecum | OUT | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 44.0 | .500 |
| Brad Lincoln | CRA | mr | 28 | 4 | 1 | .250 | 2 | .500 | 10 | 54 | 19 | .352 | 76 | 74 | 24 | 22.7 | .647 |
| Josh Lindblom | AIR | mr | 26 | 6 | 2 | .333 | 2 | .333 | 8 | 54 | 15 | .278 | 70 | 70 | 14 | 20.9 | .593 |
| Francisco Liriano* | PAD | sp | 29 | 1 | 1 | 1.000 | 0 | .000 | 0 | 2 | 0 | .000 | 8 | 4 | 4 | 60.0 | .608 |
| Jeff Locke* |   | sp | 25 | 1 | 1 | 1.000 | 0 | .000 | 1 | 19 | 5 | .263 | 47 | 33 | 10 | 42.7 | .642 |
| Kyle Lohse |   | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 37 | 0 | 0 | 102.9 | .652 |
| Wilton Lopez | PAD | mr | 29 | 3 | 1 | .333 | 2 | .667 | 12 | 37 | 10 | .270 | 57 | 57 | 13 | 19.1 | .680 |
| Aaron Loup* | MB | mr | 25 | 5 | 4 | .800 | 1 | .200 | 5 | 43 | 12 | .279 | 52 | 52 | 30 | 19.2 | .708 |
| Cory Luebke* | PAD | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 13 | 0 | 0 | 92.7 | .631 |
| Lance Lynn | WAL | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 36 | 1 | 1 | 99.4 | .624 |
| Brandon Lyon | TUA | mr | 33 | 0 | 0 | .000 | 0 | .000 | 1 | 5 | 2 | .400 | 6 | 6 | 1 | 16.5 | .576 |
| Paul Maholm* | STA | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 2 | .500 | 25 | 3 | 2 | 89.1 | .624 |
| Shaun Marcum | BOM | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 1 | 1 | 83.4 | .612 |
| Sean Marshall* | ASS | mr | 30 | 10 | 3 | .300 | 7 | .700 | 21 | 42 | 13 | .310 | 63 | 63 | 20 | 17.9 | .650 |
| Justin Masterson | CRA | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 1 | 0 | 100.7 | .587 |
| Ryan Mattheus | OUT | mr | 29 | 8 | 5 | .625 | 3 | .375 | 5 | 57 | 24 | .421 | 82 | 82 | 27 | 16.1 | .638 |
| Zach McAllister | AIR | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 20 | 1 | 1 | 95.6 | .626 |
| Brandon McCarthy | ASS | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 96.7 | .638 |
| James McDonald | PIN | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 32 | 3 | 2 | 93.7 | .584 |
| Jake McGee* | STO | mr | 26 | 2 | 2 | 1.000 | 0 | .000 | 16 | 39 | 10 | .256 | 58 | 58 | 20 | 21.3 | .664 |
| Kris Medlen | ASS | mr | 27 | 1 | 0 | .000 | 1 | 1.000 | 0 | 16 | 7 | .438 | 26 | 23 | 8 | 40.9 | .658 |
| Mark Melancon | PAD | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 1 | .167 | 9 | 9 | 3 | 34.3 | .644 |
| Jose Mijares* |   | mr | 28 | 3 | 0 | .000 | 3 | 1.000 | 0 | 8 | 3 | .375 | 9 | 9 | 5 | 19.6 | .574 |
| Wade Miley* | FUR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 99.2 | .650 |
| Andrew Miller* | EXP | mr | 28 | 1 | 0 | .000 | 0 | .000 | 21 | 26 | 5 | .192 | 49 | 49 | 12 | 15.1 | .589 |
| Jim Miller | BLA | mr | 31 | 5 | 2 | .400 | 3 | .600 | 1 | 24 | 9 | .375 | 43 | 43 | 22 | 27.1 | .585 |
| Tom Milone* | HEL | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 83.6 | .676 |
| Mike Minor* | HEL | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 93.9 | .653 |
| Matt Moore* |   | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 31 | 1 | 1 | 93.2 | .600 |
| Franklin Morales* | AIR | mr | 27 | 11 | 6 | .545 | 4 | .364 | 9 | 55 | 20 | .364 | 83 | 83 | 21 | 18.5 | .596 |
| Brandon Morrow | EXP | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 97.3 | .626 |
| Clayton Mortensen | WAL | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 3 | 3 | 1 | 30.7 | .554 |
| Jason Motte | BLA | cl | 31 | 30 | 24 | .800 | 6 | .200 | 0 | 45 | 13 | .289 | 58 | 58 | 50 | 20.4 | .618 |
| Edward Mujica | STO | mr | 29 | 11 | 3 | .273 | 6 | .545 | 11 | 41 | 9 | .220 | 63 | 62 | 23 | 24.1 | .656 |
| Brett Myers | AIR | cl | 32 | 2 | 0 | .000 | 1 | .500 | 2 | 7 | 1 | .143 | 16 | 16 | 2 | 16.6 | .628 |
| Joe Nathan | BOM | cl | 38 | 33 | 29 | .879 | 4 | .121 | 2 | 26 | 11 | .423 | 61 | 61 | 50 | 20.2 | .631 |
| Jeff Niemann | ASS | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 17 | 4 | .235 | 24 | 23 | 11 | 35.6 | .600 |
| Jonathon Niese* | MB | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 92.7 | .642 |
| Ricky Nolasco | AIR | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 97.5 | .628 |
| Jordan Norberto* | PIN | mr | 26 | 5 | 2 | .400 | 2 | .400 | 6 | 9 | 1 | .111 | 29 | 29 | 10 | 27.0 | .572 |
| Bud Norris | BCK | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 37.0 | .703 |
| Ivan Nova | PIN | sp | 26 | 1 | 0 | .000 | 0 | .000 | 2 | 11 | 7 | .636 | 17 | 11 | 3 | 50.2 | .651 |
| Darren O'Day | HIT | mr | 30 | 15 | 10 | .667 | 5 | .333 | 18 | 36 | 10 | .278 | 64 | 64 | 25 | 22.3 | .645 |
| Eric O'Flaherty* | BOM | mr | 28 | 1 | 0 | .000 | 1 | 1.000 | 9 | 20 | 4 | .200 | 42 | 40 | 14 | 21.4 | .576 |
| Alexi Ogando | HAM | mr | 29 | 3 | 1 | .333 | 1 | .333 | 17 | 47 | 10 | .213 | 70 | 70 | 21 | 18.1 | .649 |
| Darren Oliver* | BOM | mr | 42 | 7 | 2 | .286 | 4 | .571 | 16 | 34 | 13 | .382 | 52 | 52 | 10 | 19.2 | .621 |
| Jonathan Papelbon | WAL | cl | 32 | 14 | 11 | .786 | 3 | .214 | 8 | 22 | 3 | .136 | 59 | 59 | 31 | 20.6 | .633 |
| Jarrod Parker | BLA | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 98.4 | .621 |
| Bobby Parnell | PIN | mr | 28 | 22 | 19 | .864 | 3 | .136 | 4 | 44 | 12 | .273 | 58 | 58 | 40 | 17.8 | .661 |
| Troy Patton* | PAD | mr | 27 | 9 | 5 | .556 | 4 | .444 | 13 | 32 | 10 | .313 | 64 | 64 | 24 | 18.6 | .653 |
| Felipe Paulino | ASS | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 100.5 | .610 |
| Jake Peavy | HAM | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 2 | .667 | 34 | 2 | 2 | 96.0 | .630 |
| Joel Peralta | STA | mr | 37 | 3 | 2 | .667 | 1 | .333 | 1 | 36 | 18 | .500 | 45 | 45 | 18 | 22.4 | .645 |
| Chris Perez | STO | cl | 27 | 6 | 4 | .667 | 1 | .167 | 3 | 50 | 15 | .300 | 53 | 52 | 15 | 26.1 | .626 |
| Oliver Perez* | BLA | mr | 31 | 8 | 2 | .250 | 6 | .750 | 14 | 40 | 17 | .425 | 62 | 62 | 18 | 19.6 | .634 |
| Glen Perkins* | HAM | cl | 30 | 7 | 2 | .286 | 2 | .286 | 18 | 27 | 8 | .296 | 68 | 68 | 17 | 16.5 | .656 |
| Vinnie Pestano | WAL | mr | 28 | 6 | 5 | .833 | 1 | .167 | 7 | 34 | 7 | .206 | 42 | 42 | 18 | 21.7 | .596 |
| Andy Pettitte* | JAB | sp | 41 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 86.5 | .640 |
| David Phelps | EXP | mr | 26 | 1 | 1 | 1.000 | 0 | .000 | 0 | 13 | 1 | .077 | 36 | 16 | 9 | 63.8 | .607 |
| Rick Porcello | MB | sp | 24 | 1 | 1 | 1.000 | 0 | .000 | 0 | 3 | 2 | .667 | 4 | 3 | 3 | 37.8 | .563 |
| David Price* | JAB | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 37 | 0 | 0 | 104.9 | .641 |
| J.J. Putz | TUA | cl | 36 | 28 | 24 | .857 | 4 | .143 | 2 | 24 | 6 | .250 | 56 | 56 | 41 | 16.3 | .683 |
| Jose Quintana* | OUT | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 87.6 | .630 |
| Erasmo Ramirez | JAB | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 88.8 | .652 |
| Cesar Ramos* | HEL | mr | 29 | 16 | 7 | .438 | 8 | .500 | 13 | 53 | 9 | .170 | 78 | 77 | 39 | 28.6 | .634 |
| Jon Rauch | HAM | mr | 34 | 2 | 1 | .500 | 1 | .500 | 4 | 30 | 8 | .267 | 31 | 31 | 6 | 14.8 | .642 |
| Addison Reed | PAD | cl | 24 | 2 | 1 | .500 | 1 | .500 | 0 | 5 | 0 | .000 | 17 | 17 | 10 | 24.1 | .634 |
| Clayton Richard* | BCK | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 96.2 | .663 |
| Garrett Richards |   | mr | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 5 | 3 | .600 | 10 | 9 | 3 | 30.8 | .630 |
| David Robertson | EXP | mr | 28 | 4 | 3 | .750 | 0 | .000 | 13 | 43 | 15 | .349 | 57 | 57 | 16 | 21.9 | .635 |
| Fernando Rodney | FUR | cl | 36 | 27 | 24 | .889 | 3 | .111 | 8 | 32 | 4 | .125 | 78 | 78 | 45 | 18.9 | .645 |
| Wandy Rodriguez* | PAD | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 92.2 | .656 |
| Mark Rogers | HAM | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 0 | 0 | 88.6 | .597 |
| Sergio Romo | JAB | mr | 30 | 8 | 2 | .250 | 5 | .625 | 16 | 34 | 9 | .265 | 60 | 60 | 14 | 17.7 | .647 |
| Robbie Ross* | HIT | mr | 24 | 3 | 2 | .667 | 1 | .333 | 2 | 40 | 12 | .300 | 51 | 51 | 21 | 20.9 | .606 |
| C.C. Sabathia* |   | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 15 | 0 | 0 | 100.0 | .665 |
| Chris Sale* | WAL | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 102.1 | .641 |
| Jeff Samardzija | HIT | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 93.8 | .613 |
| Anibal Sanchez |   | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 9 | 1 | .111 | 36 | 10 | 5 | 72.8 | .639 |
| Ervin Santana |   | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 1 | 0 | 89.2 | .625 |
| Hector Santiago* | FUR | mr | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 7 | 4 | .571 | 11 | 11 | 8 | 23.5 | .587 |
| Joe Saunders* | BLA | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 2 | 2 | 1 | 36.0 | .667 |
| Max Scherzer | BOM | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 36 | 1 | 0 | 95.8 | .622 |
| Evan Scribner | MB | mr | 27 | 1 | 1 | 1.000 | 0 | .000 | 3 | 14 | 4 | .286 | 28 | 28 | 11 | 24.3 | .609 |
| Ben Sheets | EXP | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 97.6 | .641 |
| James Shields | ASS | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 108.7 | .635 |
| Tony Sipp* | STO | mr | 29 | 4 | 3 | .750 | 1 | .250 | 7 | 23 | 6 | .261 | 38 | 38 | 9 | 28.3 | .583 |
| Joe Smith | TUA | mr | 29 | 6 | 4 | .667 | 2 | .333 | 11 | 42 | 15 | .357 | 60 | 60 | 24 | 17.1 | .627 |
| Drew Smyly* | PIN | sp | 24 | 1 | 1 | 1.000 | 0 | .000 | 0 | 12 | 3 | .250 | 40 | 16 | 7 | 65.6 | .619 |
| Rafael Soriano | CRA | cl | 33 | 35 | 32 | .914 | 3 | .086 | 3 | 41 | 7 | .171 | 76 | 76 | 53 | 17.6 | .636 |
| Craig Stammen | HIT | mr | 29 | 1 | 0 | .000 | 1 | 1.000 | 5 | 36 | 16 | .444 | 45 | 45 | 15 | 29.2 | .603 |
| Drew Storen | STA | mr | 25 | 27 | 22 | .815 | 5 | .185 | 4 | 33 | 12 | .364 | 69 | 69 | 48 | 21.2 | .636 |
| Dan Straily |   | sp | 24 | 0 | 0 | .000 | 0 | .000 | 2 | 6 | 4 | .667 | 12 | 10 | 2 | 43.8 | .587 |
| Stephen Strasburg | FUR | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 89.3 | .629 |
| Huston Street |   | cl | 29 | 26 | 23 | .885 | 2 | .077 | 2 | 26 | 8 | .308 | 58 | 58 | 44 | 15.8 | .646 |
| Pedro Strop | AIR | mr | 28 | 8 | 2 | .250 | 6 | .750 | 11 | 50 | 9 | .180 | 71 | 71 | 17 | 19.7 | .575 |
| Eric Stults* | FUR | sp | 33 | 0 | 0 | .000 | 0 | .000 | 3 | 13 | 2 | .154 | 46 | 23 | 9 | 54.1 | .628 |
| Junichi Tazawa | ASS | mr | 27 | 36 | 29 | .806 | 5 | .139 | 2 | 29 | 9 | .310 | 60 | 60 | 47 | 16.5 | .699 |
| Dale Thayer | TUA | mr | 32 | 1 | 0 | .000 | 1 | 1.000 | 2 | 30 | 9 | .300 | 49 | 49 | 15 | 16.9 | .676 |
| Matt Thornton* | PAD | mr | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 1 | 1 | 1 | 53.0 | .755 |
| Chris Tillman |   | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 91.7 | .619 |
| Jacob Turner | MB | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 94.1 | .638 |
| Koji Uehara | PIN | mr | 38 | 3 | 2 | .667 | 1 | .333 | 17 | 49 | 10 | .204 | 69 | 69 | 29 | 19.9 | .693 |
| Raul Valdes* | JAB | mr | 35 | 7 | 4 | .571 | 2 | .286 | 18 | 45 | 11 | .244 | 64 | 63 | 14 | 21.0 | .668 |
| Jose Valverde | PAD | cl | 33 | 25 | 20 | .800 | 5 | .200 | 3 | 17 | 5 | .294 | 39 | 39 | 33 | 20.3 | .585 |
| Jason Vargas* |   | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 1 | 1 | 89.1 | .658 |
| Justin Verlander | STO | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 114.8 | .640 |
| Carlos Villanueva | EXP | mr | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 95.6 | .618 |
| Brayan Villarreal | FUR | mr | 26 | 8 | 2 | .250 | 3 | .375 | 9 | 53 | 20 | .377 | 80 | 80 | 12 | 20.1 | .582 |
| Ryan Vogelsong | BOM | sp | 35 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 37 | 1 | 1 | 88.6 | .613 |
| Edinson Volquez | BLA | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 95.0 | .573 |
| Adam Wainwright | HAM | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 36 | 1 | 1 | 88.2 | .634 |
| Jordan Walden | MB | mr | 25 | 2 | 2 | 1.000 | 0 | .000 | 0 | 3 | 3 | 1.000 | 6 | 6 | 4 | 23.5 | .617 |
| Tony Watson* | STA | mr | 28 | 1 | 1 | 1.000 | 0 | .000 | 0 | 3 | 0 | .000 | 6 | 6 | 3 | 25.7 | .500 |
| Jered Weaver | TUA | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 96.1 | .636 |
| Jake Westbrook | BLA | sp | 35 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 95.9 | .627 |
| Tom Wilhelmsen | STA | cl | 29 | 10 | 6 | .600 | 3 | .300 | 14 | 52 | 18 | .346 | 74 | 74 | 27 | 19.5 | .614 |
| Jerome Williams | TUA | mr | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 9 | 3 | 3 | 52.0 | .622 |
| C.J. Wilson* | HIT | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 94.5 | .604 |
| Travis Wood* | JAB | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 27 | 7 | .259 | 37 | 35 | 9 | 36.1 | .602 |
| Vance Worley | EXP | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 2 | 1 | 38.0 | .632 |
| Chris Young | WAL | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 5 | 3 | .600 | 13 | 12 | 6 | 38.6 | .606 |
| Brad Ziegler | BLA | mr | 33 | 6 | 3 | .500 | 3 | .500 | 18 | 48 | 13 | .271 | 71 | 71 | 24 | 18.8 | .573 |
| Jordan Zimmermann |   | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 92.9 | .625 |
| Barry Zito* | BLA | sp | 35 | 0 | 0 | .000 | 0 | .000 | 1 | 16 | 10 | .625 | 15 | 15 | 2 | 33.1 | .619 |