| As Starter | BF | xRA | RAA | K% | nB% | | Abad, Fernando | 106 | 6.50 | -5.4 | 15 | 14 | | Galarraga, Armando | 120 | 6.83 | -6.9 | 14 | 15 | | Gonzalez, Edgar | 105 | 4.18 | 0.5 | 17 | 8 | | Happ, J.A. | 457 | 3.85 | 6.3 | 21 | 9 | | Harrell, Lucas | 827 | 4.21 | 3.2 | 17 | 9 | | Keuchel, Dallas | 377 | 5.54 | -11.2 | 10 | 10 | | Lyles, Jordan | 627 | 4.46 | -1.6 | 16 | 7 | | Norris, Bud | 732 | 4.36 | -0.1 | 22 | 10 | | Rodriguez, Aneury | 22 | 2.37 | 1.2 | 27 | 9 | | Rodriguez, Wandy | 558 | 4.24 | 1.8 | 16 | 6 | | Weiland, Kyle | 79 | 6.00 | -3.2 | 16 | 9 |
| As Reliever | BF | Lev | xRA | RAA | K% | nB% | | Abad, Fernando | 102 | 0.6 | 3.83 | 1.0 | 21 | 6 | | Ambriz, Hector | 83 | 1.1 | 3.28 | 1.9 | 27 | 13 | | Bogusevic, Brian | 7 | 0.1 | 6.25 | -0.4 | 0 | 0 | | Carpenter, David | 143 | 1.1 | 5.06 | -3.1 | 20 | 9 | | Cedeno, Xavier | 138 | 0.8 | 3.48 | 2.6 | 27 | 10 | | Cordero, Francisco | 32 | 1.6 | 8.57 | -3.1 | 15 | 12 | | Cruz, Rhiner | 253 | 0.4 | 6.61 | -14.6 | 18 | 12 | | Del Rosario, Enerio | 97 | 0.4 | 7.23 | -7.0 | 11 | 9 | | Fick, C.J. | 107 | 0.6 | 6.62 | -5.9 | 16 | 14 | | Lopez, Wilton | 260 | 1.6 | 3.63 | 3.9 | 21 | 3 | | Lyon, Brandon | 154 | 0.9 | 3.45 | 3.1 | 23 | 7 | | Myers, Brett | 134 | 2.1 | 4.26 | -0.2 | 15 | 5 | | Rodriguez, Fernando | 310 | 1.2 | 3.72 | 3.9 | 25 | 9 | | Storey, Mickey | 127 | 0.7 | 3.41 | 2.7 | 26 | 9 | | Valdez, Jose | 57 | 0.7 | 3.25 | 1.4 | 18 | 13 | | Wright, Wesley | 223 | 1.0 | 3.76 | 2.5 | 24 | 10 |
|