| SP | Scherzer, M.Scherzer, Max # >> | 33 | 2017 | R | 95 | 17 | 17 | 7 | 9 | 4.79 | .304 | 1.28 | 8.8 | 2.8 | 8.4 | 109.0 | 106 | 59 | 58 | 12 | 34 | 102 | 2 | 0 | 0 | 0 | 10 | 3 | 1 | 3.58 |
| SP | Bender, C.Bender, Chief >> | 26 | 1910 | R | 71 | 16 | 16 | 5 | 7 | 6.09 | .364 | 1.68 | 11.3 | 3.8 | 4.5 | 96.0 | 120 | 71 | 65 | 14 | 41 | 48 | 3 | 0 | 0 | 0 | 5 | 4 | 2 | 5.30 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 41 | 0 | 4 | 1 | 5.12 | .329 | 1.47 | 9.5 | 3.7 | 8.5 | 51.0 | 54 | 29 | 29 | 5 | 21 | 48 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 3.63 |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 79 | 34 | 0 | 3 | 3 | 3.46 | .273 | 1.13 | 7.8 | 2.3 | 8.1 | 39.0 | 34 | 17 | 15 | 6 | 10 | 35 | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 3.97 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 73 | 29 | 0 | 2 | 0 | 3.21 | .318 | 1.40 | 9.3 | 3.5 | 8.7 | 33.2 | 34 | 13 | 12 | 5 | 13 | 32 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 4.21 |
| RP | Holland, G.Holland, Greg >> | 27 | 2013 | R | 71 | 19 | 0 | 1 | 1 | 3.33 | .277 | 1.15 | 6.4 | 4.1 | 9.0 | 24.1 | 17 | 10 | 9 | 4 | 11 | 24 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.54 |
| SP | Tanana, F.Tanana, Frank >> | 23 | 1976 | L | 58 | 6 | 0 | 1 | 0 | 3.48 | .326 | 1.45 | 6.3 | 7.2 | 4.5 | 10.1 | 7 | 4 | 4 | 2 | 8 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7.00 |