| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 93 | 36 | 36 | 15 | 14 | 3.73 | .299 | 1.27 | 7.9 | 3.5 | 6.7 | 246.1 | 215 | 114 | 102 | 28 | 97 | 183 | 5 | 0 | 0 | 0 | 25 | 3 | 6 | 4.21 |
| SP | Gallen, Z.Gallen, Zac † >> | 26 | 2022 | R | 93 | 33 | 33 | 17 | 8 | 2.76 | .262 | 1.06 | 6.9 | 2.6 | 9.3 | 212.0 | 163 | 75 | 65 | 20 | 61 | 220 | 1 | 0 | 0 | 0 | 17 | 2 | 5 | 3.04 |
| SP | Fernandez, J.Fernandez, Jose >> | 21 | 2013 | R | 83 | 34 | 34 | 11 | 13 | 4.43 | .301 | 1.27 | 7.5 | 3.9 | 8.8 | 207.1 | 173 | 105 | 102 | 30 | 90 | 203 | 0 | 0 | 0 | 0 | 16 | 5 | 5 | 4.30 |
| SP | Tudor, J.Tudor, John # >> | 31 | 1985 | L | 72 | 33 | 33 | 12 | 13 | 4.38 | .309 | 1.33 | 9.0 | 2.9 | 6.4 | 218.0 | 218 | 120 | 106 | 32 | 71 | 155 | 0 | 0 | 0 | 0 | 19 | 3 | 5 | 4.50 |
| SP | McClanahan, S.McClanahan, Shane # >> | 25 | 2022 | L | 89 | 16 | 0 | 2 | 2 | 5.37 | .307 | 1.30 | 8.6 | 3.1 | 8.7 | 67.0 | 64 | 45 | 40 | 14 | 23 | 65 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 4.90 |
| CL | Wagner, B.Wagner, Billy † >> | 28 | 1999 | L | 94 | 70 | 0 | 6 | 7 | 4.02 | .286 | 1.20 | 6.6 | 4.3 | 8.7 | 71.2 | 52 | 32 | 32 | 11 | 34 | 69 | 0 | 46 | 3 | 0 | 0 | 0 | 1 | 4.51 |
| SU | Edwards, C.Edwards, Carl >> | 24 | 2016 | R | 93 | 56 | 0 | 2 | 0 | 2.01 | .281 | 1.16 | 4.1 | 6.5 | 11.2 | 53.2 | 24 | 13 | 12 | 4 | 38 | 66 | 0 | 4 | 3 | 0 | 0 | 1 | 3 | 3.70 |
| RP | Rodney, F.Rodney, Fernando >> | 35 | 2012 | R | 80 | 60 | 0 | 5 | 3 | 4.01 | .286 | 1.19 | 7.7 | 3.2 | 8.4 | 60.2 | 51 | 27 | 27 | 6 | 21 | 56 | 0 | 1 | 3 | 0 | 0 | 1 | 2 | 3.53 |
| SP | Hunter, C.Hunter, Catfish † >> | 26 | 1972 | R | 84 | 34 | 33 | 15 | 9 | 4.55 | .323 | 1.41 | 8.7 | 4.0 | 6.0 | 221.1 | 213 | 128 | 112 | 38 | 99 | 147 | 2 | 0 | 0 | 1 | 16 | 5 | 3 | 5.32 |