| SP | Johnson, R.Johnson, Randy # >> | 41 | 2004 | L | 88 | 32 | 32 | 12 | 14 | 3.72 | .291 | 1.22 | 9.0 | 2.0 | 7.7 | 227.2 | 226 | 95 | 94 | 19 | 51 | 195 | 4 | 0 | 0 | 1 | 21 | 3 | 2 | 3.08 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 96 | 36 | 27 | 2 | 6 | 3.30 | .278 | 1.14 | 8.2 | 2.1 | 4.7 | 90.0 | 82 | 36 | 33 | 6 | 21 | 47 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3.56 |
| SP | Greinke, Z.Greinke, Zack >> | 36 | 2019 | R | 66 | 30 | 30 | 9 | 11 | 4.15 | .307 | 1.29 | 9.0 | 2.6 | 5.6 | 191.0 | 192 | 89 | 88 | 16 | 55 | 119 | 1 | 0 | 0 | 1 | 15 | 7 | 2 | 3.82 |
| RP | Gilbert, T.Gilbert, Tyler >> | 27 | 2021 | L | 32 | 77 | 3 | 6 | 2 | 3.14 | .293 | 1.24 | 7.7 | 3.4 | 4.7 | 106.0 | 91 | 41 | 37 | 13 | 40 | 55 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 4.72 |
| CL | Ramirez, N.Ramirez, Noe >> | 31 | 2021 | R | 70 | 62 | 0 | 6 | 6 | 2.88 | .257 | 1.01 | 5.8 | 3.3 | 6.1 | 65.2 | 42 | 21 | 21 | 1 | 24 | 44 | 0 | 38 | 5 | 0 | 0 | 2 | 2 | 3.05 |
| SU | Valverde, J.Valverde, Jose >> | 24 | 2003 | R | 67 | 61 | 0 | 4 | 1 | 2.51 | .301 | 1.28 | 5.3 | 6.2 | 9.9 | 68.0 | 40 | 21 | 19 | 6 | 47 | 75 | 0 | 5 | 2 | 0 | 0 | 1 | 5 | 4.06 |
| RP | Ginkel, K.Ginkel, Kevin >> | 29 | 2023 | R | 46 | 59 | 0 | 4 | 3 | 3.23 | .328 | 1.46 | 8.9 | 4.4 | 8.0 | 69.2 | 68 | 25 | 25 | 6 | 34 | 61 | 0 | 1 | 5 | 0 | 0 | 0 | 2 | 3.84 |
| RP | Mantei, M.Mantei, Matt >> | 30 | 2003 | R | 41 | 50 | 0 | 10 | 6 | 5.08 | .309 | 1.31 | 9.0 | 2.9 | 9.0 | 56.2 | 56 | 32 | 32 | 12 | 18 | 56 | 0 | 1 | 5 | 0 | 0 | 2 | 1 | 4.86 |
| RP | Hernandez, D.Hernandez, David >> | 27 | 2012 | R | 39 | 38 | 0 | 4 | 1 | 2.43 | .275 | 1.14 | 7.3 | 2.9 | 9.2 | 37.0 | 30 | 11 | 10 | 5 | 12 | 38 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 3.68 |
| RP | McGough, S.McGough, Scott >> | 33 | 2023 | R | 24 | 28 | 0 | 1 | 1 | 2.79 | .287 | 1.17 | 7.1 | 3.4 | 10.6 | 29.0 | 23 | 10 | 9 | 2 | 11 | 34 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2.79 |