| SP | Scherzer, M.Scherzer, Max >> | 33 | 2017 | R | 99 | 28 | 28 | 11 | 10 | 3.53 | .309 | 1.31 | 7.7 | 4.1 | 9.9 | 178.1 | 152 | 71 | 70 | 21 | 82 | 196 | 1 | 0 | 0 | 0 | 16 | 5 | 3 | 3.80 |
| SP | Buehler, W.Buehler, Walker >> | 23 | 2018 | R | 90 | 26 | 26 | 10 | 8 | 5.28 | .333 | 1.42 | 10.2 | 2.6 | 10.1 | 148.1 | 168 | 88 | 87 | 22 | 43 | 166 | 0 | 0 | 0 | 0 | 10 | 11 | 5 | 3.78 |
| SP | Hendricks, K.Hendricks, Kyle >> | 26 | 2016 | R | 83 | 27 | 27 | 11 | 12 | 5.72 | .348 | 1.57 | 11.5 | 2.6 | 7.3 | 152.2 | 195 | 101 | 97 | 24 | 44 | 124 | 0 | 0 | 0 | 0 | 12 | 5 | 5 | 4.39 |
| SP | Beckett, J.Beckett, Josh >> | 31 | 2011 | R | 76 | 27 | 27 | 6 | 12 | 5.75 | .332 | 1.46 | 9.8 | 3.4 | 8.4 | 162.2 | 176 | 105 | 104 | 25 | 61 | 151 | 1 | 0 | 0 | 1 | 9 | 5 | 11 | 4.36 |
| SP | Bauer, T.Bauer, Trevor >> | 27 | 2018 | R | 59 | 26 | 26 | 10 | 8 | 3.99 | .293 | 1.22 | 7.3 | 3.7 | 10.9 | 164.2 | 133 | 75 | 73 | 16 | 68 | 198 | 0 | 0 | 0 | 0 | 14 | 4 | 8 | 3.17 |
| CL | Jansen, K.Jansen, Kenley # >> | 28 | 2016 | R | 98 | 55 | 0 | 6 | 7 | 4.45 | .306 | 1.25 | 8.8 | 2.6 | 11.3 | 56.2 | 55 | 28 | 28 | 8 | 16 | 70 | 0 | 25 | 3 | 0 | 0 | 4 | 1 | 3.43 |
| SU | Wagner, B.Wagner, Billy >> | 39 | 2010 | L | 82 | 55 | 0 | 1 | 1 | 5.04 | .296 | 1.18 | 7.0 | 3.7 | 10.8 | 64.1 | 50 | 36 | 36 | 11 | 26 | 77 | 0 | 4 | 2 | 0 | 0 | 5 | 3 | 4.28 |
| RP | Givens, M.Givens, Mychal >> | 25 | 2015 | R | 71 | 72 | 0 | 4 | 4 | 3.79 | .301 | 1.26 | 8.6 | 2.8 | 10.0 | 97.1 | 93 | 41 | 41 | 12 | 30 | 108 | 0 | 1 | 3 | 0 | 0 | 3 | 0 | 3.40 |
| RP | Ottavino, A.Ottavino, Adam >> | 32 | 2018 | R | 60 | 59 | 0 | 5 | 0 | 4.09 | .310 | 1.32 | 6.8 | 5.1 | 10.9 | 70.1 | 53 | 36 | 32 | 10 | 40 | 85 | 0 | 1 | 0 | 0 | 0 | 2 | 5 | 4.23 |
| RP | Rodney, F.Rodney, Fernando >> | 35 | 2012 | R | 83 | 38 | 0 | 2 | 1 | 3.96 | .322 | 1.37 | 9.7 | 2.8 | 10.2 | 38.2 | 41 | 19 | 17 | 5 | 12 | 43 | 0 | 0 | 2 | 0 | 0 | 2 | 3 | 3.55 |