| SP | Scherzer, M.Scherzer, Max >> | 33 | 2017 | R | 95 | 23 | 23 | 5 | 12 | 5.54 | .351 | 1.59 | 10.2 | 4.3 | 7.1 | 131.2 | 148 | 92 | 81 | 18 | 62 | 103 | 1 | 0 | 0 | 0 | 8 | 4 | 3 | 4.73 |
| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 90 | 23 | 23 | 6 | 9 | 5.66 | .354 | 1.63 | 10.3 | 4.4 | 8.7 | 140.0 | 160 | 90 | 88 | 17 | 68 | 136 | 2 | 0 | 0 | 0 | 12 | 2 | 6 | 4.14 |
| SP | Mathewson, C.Mathewson, Christy $ >> | 28 | 1908 | R | 83 | 22 | 22 | 5 | 9 | 4.67 | .318 | 1.39 | 10.3 | 2.3 | 4.3 | 144.2 | 164 | 81 | 75 | 9 | 37 | 68 | 0 | 0 | 0 | 0 | 14 | 1 | 2 | 3.66 |
| SP | Gooden, D.Gooden, Dwight >> | 21 | 1985 | R | 68 | 22 | 21 | 5 | 13 | 5.35 | .324 | 1.44 | 9.2 | 3.8 | 5.8 | 136.1 | 139 | 87 | 81 | 15 | 57 | 88 | 3 | 0 | 0 | 1 | 8 | 0 | 6 | 4.40 |
| CL | Hader, J.Hader, Josh † >> | 24 | 2018 | L | 94 | 46 | 0 | 2 | 2 | 2.47 | .271 | 1.12 | 5.1 | 4.9 | 8.5 | 51.0 | 29 | 16 | 14 | 4 | 28 | 48 | 0 | 22 | 4 | 0 | 0 | 0 | 0 | 3.78 |
| RP | Hochevar, L.Hochevar, Luke >> | 30 | 2013 | R | 78 | 51 | 0 | 2 | 1 | 3.84 | .296 | 1.23 | 6.6 | 4.4 | 8.4 | 61.0 | 45 | 27 | 26 | 6 | 30 | 57 | 0 | 2 | 0 | 0 | 0 | 2 | 1 | 3.98 |
| RP | Pagan, E.Pagan, Emilio >> | 28 | 2019 | R | 75 | 39 | 0 | 1 | 1 | 4.75 | .327 | 1.44 | 9.4 | 3.6 | 8.6 | 47.1 | 49 | 25 | 25 | 10 | 19 | 45 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5.13 |
| SU | Sasaki, K.Sasaki, Kazuhiro >> | 33 | 2001 | R | 47 | 53 | 0 | 5 | 3 | 3.82 | .300 | 1.27 | 9.0 | 2.5 | 4.4 | 61.1 | 61 | 26 | 26 | 7 | 17 | 30 | 0 | 1 | 5 | 0 | 0 | 1 | 4 | 4.39 |
| SP | Carlton, S.Carlton, Steve >> | 28 | 1972 | L | 51 | 11 | 1 | 2 | 2 | 3.09 | .314 | 1.37 | 9.0 | 3.5 | 7.0 | 23.1 | 23 | 12 | 8 | 1 | 9 | 18 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 3.17 |