| SP | Scherzer, M.Scherzer, Max >> | 33 | 2017 | R | 96 | 33 | 33 | 12 | 15 | 3.19 | .286 | 1.18 | 7.4 | 3.2 | 8.9 | 231.2 | 190 | 89 | 82 | 21 | 83 | 228 | 3 | 0 | 0 | 0 | 23 | 6 | 5 | 3.36 |
| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 90 | 31 | 31 | 7 | 19 | 4.14 | .292 | 1.22 | 8.3 | 2.7 | 8.0 | 226.0 | 208 | 119 | 104 | 20 | 68 | 200 | 6 | 0 | 0 | 1 | 17 | 3 | 8 | 3.32 |
| SP | Pfiester, J.Pfiester, Jack >> | 28 | 1906 | L | 74 | 32 | 32 | 13 | 16 | 4.44 | .307 | 1.31 | 8.7 | 3.1 | 4.9 | 237.0 | 229 | 155 | 117 | 22 | 81 | 130 | 12 | 0 | 0 | 1 | 15 | 5 | 4 | 4.20 |
| SP | Caldwell, R.Caldwell, Ray >> | 26 | 1914 | R | 65 | 32 | 32 | 5 | 17 | 5.32 | .339 | 1.48 | 9.4 | 3.9 | 4.1 | 198.0 | 207 | 141 | 117 | 14 | 86 | 90 | 0 | 0 | 0 | 0 | 15 | 11 | 4 | 4.48 |
| RP | Miller, A.Miller, Andrew >> | 29 | 2014 | L | 88 | 69 | 0 | 5 | 3 | 4.46 | .325 | 1.39 | 7.3 | 5.4 | 9.7 | 74.2 | 60 | 40 | 37 | 10 | 44 | 80 | 0 | 12 | 4 | 0 | 0 | 4 | 7 | 4.54 |
| RP | Percival, T.Percival, Troy >> | 26 | 1995 | R | 82 | 61 | 0 | 1 | 6 | 4.06 | .328 | 1.46 | 8.4 | 4.8 | 8.6 | 71.0 | 66 | 33 | 32 | 6 | 38 | 68 | 0 | 5 | 3 | 0 | 0 | 0 | 3 | 3.79 |
| RP | Marmol, C.Marmol, Carlos >> | 26 | 2008 | R | 72 | 35 | 0 | 3 | 1 | 1.76 | .236 | 0.90 | 4.4 | 3.7 | 8.8 | 41.0 | 20 | 8 | 8 | 2 | 17 | 40 | 0 | 4 | 0 | 0 | 0 | 1 | 1 | 3.00 |
| RP | Bailey, A.Bailey, Andrew >> | 25 | 2009 | R | 67 | 28 | 0 | 0 | 3 | 3.68 | .254 | 1.02 | 5.6 | 3.7 | 8.4 | 29.1 | 18 | 14 | 12 | 2 | 12 | 27 | 0 | 4 | 1 | 0 | 0 | 0 | 2 | 3.28 |
| SP | Tanana, F.Tanana, Frank >> | 23 | 1976 | L | 59 | 4 | 2 | 0 | 2 | 5.51 | .329 | 1.47 | 10.7 | 2.8 | 2.8 | 16.1 | 19 | 11 | 10 | 3 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5.75 |
| SP | Perry, G.Perry, Gaylord >> | 34 | 1972 | R | 55 | 7 | 0 | 2 | 2 | 3.26 | .301 | 1.29 | 8.1 | 3.8 | 2.4 | 19.1 | 17 | 7 | 7 | 0 | 8 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3.74 |
| RP | Niedenfuer, T.Niedenfuer, Tom >> | 24 | 1983 | R | 62 | 28 | 0 | 0 | 0 | 2.97 | .278 | 1.15 | 8.4 | 2.1 | 5.4 | 30.1 | 28 | 14 | 10 | 4 | 7 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4.23 |