| SP | Kluber, C.Kluber, Corey † >> | 31 | 2017 | R | 100 | 23 | 23 | 11 | 3 | 2.60 | .267 | 1.06 | 7.1 | 2.4 | 9.7 | 173.1 | 137 | 55 | 50 | 17 | 46 | 186 | 6 | 0 | 0 | 3 | 19 | 6 | 1 | 3.03 |
| SP | Gonzalez, G.Gonzalez, Gio >> | 32 | 2017 | L | 87 | 20 | 20 | 10 | 6 | 3.76 | .316 | 1.36 | 8.3 | 4.0 | 7.7 | 124.1 | 114 | 61 | 52 | 16 | 55 | 106 | 0 | 0 | 0 | 0 | 12 | 3 | 2 | 4.37 |
| SP | Morton, C.Morton, Charlie >> | 34 | 2017 | R | 84 | 21 | 21 | 9 | 5 | 4.80 | .339 | 1.51 | 10.2 | 3.5 | 10.2 | 125.2 | 141 | 69 | 67 | 24 | 49 | 141 | 1 | 0 | 0 | 0 | 5 | 3 | 3 | 4.49 |
| SP | Odorizzi, J.Odorizzi, Jake >> | 27 | 2017 | R | 72 | 21 | 21 | 8 | 2 | 4.00 | .302 | 1.25 | 7.8 | 3.5 | 7.5 | 114.2 | 99 | 54 | 51 | 17 | 44 | 95 | 0 | 0 | 0 | 0 | 7 | 6 | 2 | 4.59 |
| SP | Berrios, J.Berrios, Jose # >> | 23 | 2017 | R | 70 | 22 | 21 | 7 | 7 | 6.49 | .378 | 1.81 | 10.9 | 5.6 | 6.9 | 102.2 | 123 | 78 | 74 | 18 | 63 | 78 | 0 | 0 | 0 | 0 | 6 | 1 | 8 | 5.65 |
| RP | Miller, A.Miller, Andrew $ >> | 32 | 2017 | L | 99 | 65 | 0 | 5 | 3 | 2.04 | .248 | 0.96 | 4.9 | 3.9 | 10.3 | 70.2 | 38 | 16 | 16 | 5 | 30 | 80 | 0 | 4 | 2 | 0 | 0 | 2 | 1 | 3.01 |
| RP | Buchter, R.Buchter, Ryan >> | 30 | 2017 | L | 76 | 41 | 0 | 4 | 3 | 3.99 | .277 | 1.15 | 5.4 | 5.0 | 9.7 | 38.1 | 23 | 18 | 17 | 2 | 21 | 41 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 3.18 |
| RP | Chapman, A.Chapman, Aroldis >> | 29 | 2017 | L | 71 | 37 | 0 | 2 | 1 | 4.19 | .284 | 1.16 | 7.3 | 3.3 | 9.5 | 38.2 | 31 | 18 | 18 | 7 | 14 | 40 | 0 | 5 | 2 | 0 | 0 | 1 | 1 | 4.47 |