| SP | Anderson, F.Anderson, Fred >> | 30 | 1915 | R | 95 | 34 | 34 | 12 | 14 | 4.22 | .307 | 1.29 | 8.7 | 3.0 | 4.8 | 209.0 | 201 | 108 | 98 | 12 | 69 | 112 | 2 | 0 | 0 | 1 | 19 | 8 | 4 | 3.78 |
| SP | Greinke, Z.Greinke, Zack >> | 29 | 2012 | R | 78 | 33 | 33 | 7 | 17 | 5.37 | .340 | 1.52 | 10.7 | 3.1 | 5.2 | 182.2 | 216 | 115 | 109 | 16 | 62 | 105 | 1 | 0 | 0 | 0 | 14 | 4 | 1 | 4.08 |
| SP | Slowey, K.Slowey, Kevin # >> | 24 | 2008 | R | 71 | 32 | 32 | 5 | 15 | 4.13 | .300 | 1.26 | 9.2 | 2.1 | 5.4 | 191.2 | 196 | 99 | 88 | 21 | 45 | 115 | 2 | 0 | 0 | 0 | 14 | 6 | 5 | 4.03 |
| SP | Buchholz, C.Buchholz, Clay >> | 28 | 2012 | R | 48 | 31 | 31 | 14 | 11 | 4.75 | .331 | 1.45 | 9.8 | 3.2 | 5.2 | 178.0 | 194 | 94 | 94 | 11 | 64 | 102 | 1 | 0 | 0 | 0 | 15 | 6 | 2 | 3.84 |
| RP | Walden, J.Walden, Jordan >> | 26 | 2014 | R | 88 | 86 | 0 | 6 | 2 | 4.26 | .324 | 1.44 | 8.6 | 4.5 | 8.9 | 101.1 | 96 | 48 | 48 | 6 | 50 | 100 | 0 | 7 | 3 | 0 | 0 | 0 | 16 | 3.28 |
| RP | Olivo, C.Olivo, Chi-Chi >> | 38 | 1966 | R | 68 | 81 | 0 | 7 | 9 | 3.71 | .298 | 1.26 | 8.5 | 2.9 | 5.7 | 106.2 | 100 | 45 | 44 | 4 | 34 | 67 | 0 | 11 | 10 | 0 | 0 | 2 | 9 | 3.25 |
| RP | Condrey, C.Condrey, Clay >> | 34 | 2009 | R | 63 | 51 | 0 | 0 | 5 | 3.23 | .300 | 1.29 | 8.3 | 3.4 | 4.3 | 61.1 | 56 | 25 | 22 | 3 | 23 | 29 | 0 | 5 | 2 | 0 | 0 | 0 | 0 | 3.82 |
| RP | Hernandez, R.Hernandez, Roberto >> | 30 | 1994 | R | 48 | 43 | 0 | 3 | 3 | 4.20 | .332 | 1.47 | 8.6 | 4.6 | 8.2 | 45.0 | 43 | 21 | 21 | 5 | 23 | 41 | 0 | 3 | 2 | 0 | 0 | 1 | 1 | 4.22 |
| RP | Martin, C.Martin, Chris >> | 37 | 2023 | R | 85 | 29 | 0 | 0 | 0 | 2.29 | .232 | 0.91 | 5.9 | 2.3 | 7.7 | 35.1 | 23 | 9 | 9 | 2 | 9 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2.80 |
| RP | Upshaw, C.Upshaw, Cecil >> | 26 | 1968 | R | 84 | 33 | 0 | 3 | 5 | 4.26 | .339 | 1.48 | 10.1 | 3.4 | 5.0 | 50.2 | 56 | 26 | 24 | 5 | 19 | 28 | 0 | 1 | 1 | 0 | 0 | 3 | 0 | 4.50 |