| SP | Gibson, B.Gibson, Bob $$ >> | 0 | 1968 | R | 98 | 15 | 15 | 3 | 6 | 3.41 | .275 | 1.09 | 6.8 | 2.9 | 6.5 | 113.1 | 86 | 44 | 43 | 9 | 37 | 81 | 3 | 0 | 0 | 1 | 10 | 6 | 4 | 3.74 |
| SP | Greinke, Z.Greinke, Zack $$ >> | 0 | 2009 | R | 97 | 15 | 15 | 4 | 9 | 6.22 | .348 | 1.57 | 11.5 | 2.6 | 7.2 | 97.0 | 124 | 67 | 67 | 12 | 28 | 78 | 1 | 0 | 0 | 0 | 6 | 3 | 3 | 3.96 |
| SP | Flaherty, J.Flaherty, Jack # + >> | 0 | 2019 | R | 94 | 15 | 15 | 4 | 8 | 3.80 | .251 | 1.00 | 7.4 | 1.6 | 8.9 | 104.1 | 86 | 45 | 44 | 10 | 18 | 103 | 1 | 0 | 0 | 0 | 10 | 1 | 5 | 2.82 |
| SP | Bender, C.Bender, Chief >> | 0 | 1910 | R | 84 | 14 | 14 | 7 | 5 | 3.96 | .314 | 1.35 | 8.4 | 3.8 | 6.8 | 100.0 | 93 | 48 | 44 | 5 | 42 | 76 | 3 | 0 | 0 | 1 | 9 | 2 | 5 | 3.45 |
| RP | Leclerc, J.Leclerc, Jose $ >> | 0 | 2018 | R | 89 | 43 | 0 | 1 | 4 | 3.08 | .295 | 1.22 | 7.3 | 3.8 | 10.9 | 52.2 | 42 | 19 | 18 | 3 | 22 | 63 | 0 | 3 | 1 | 0 | 0 | 2 | 1 | 2.71 |
| RP | Gallegos, G.Gallegos, Giovanny + >> | 0 | 2020 | R | 72 | 38 | 0 | 2 | 3 | 5.22 | .300 | 1.24 | 7.8 | 3.5 | 11.1 | 39.2 | 34 | 23 | 23 | 7 | 15 | 48 | 0 | 5 | 0 | 0 | 0 | 2 | 0 | 4.18 |
| RP | Smoltz, J.Smoltz, John $ >> | 36 | 2003 | R | 70 | 19 | 0 | 0 | 1 | 2.65 | .261 | 1.00 | 6.9 | 2.1 | 12.7 | 17.0 | 13 | 5 | 5 | 2 | 4 | 24 | 0 | 4 | 0 | 0 | 0 | 1 | 0 | 2.59 |
| RP | Isringhausen, J.Isringhausen, Jason + >> | 0 | 2002 | R | 56 | 11 | 0 | 1 | 0 | 3.12 | .333 | 1.33 | 9.0 | 3.2 | 9.5 | 17.1 | 17 | 6 | 6 | 1 | 6 | 18 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3.24 |
| RP | Risley, B.Risley, Bill >> | 0 | 1994 | R | 67 | 8 | 0 | 0 | 0 | 2.03 | .273 | 1.13 | 6.9 | 3.5 | 6.9 | 13.1 | 10 | 3 | 3 | 2 | 5 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.62 |
| SP | Tudor, J.Tudor, John + $ >> | 0 | 1985 | L | 79 | 3 | 0 | 0 | 1 | 5.79 | .263 | 1.07 | 9.0 | 2.3 | 4.5 | 4.2 | 4 | 3 | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.75 |