| SP | Flaherty, J.Flaherty, Jack # >> | 23 | 2019 | R | 79 | 24 | 24 | 6 | 11 | 4.47 | .298 | 1.26 | 8.6 | 2.7 | 10.5 | 143.0 | 137 | 71 | 71 | 23 | 43 | 167 | 0 | 0 | 0 | 0 | 12 | 2 | 2 | 3.70 |
| SP | Hughes, D.Hughes, Dick >> | 29 | 1967 | R | 66 | 23 | 23 | 8 | 9 | 4.09 | .303 | 1.30 | 9.3 | 2.5 | 5.7 | 138.2 | 142 | 63 | 63 | 16 | 38 | 88 | 0 | 0 | 0 | 0 | 13 | 1 | 4 | 4.08 |
| SP | DeLeon, J.DeLeon, Jose # >> | 29 | 1989 | R | 55 | 21 | 21 | 6 | 11 | 4.45 | .302 | 1.27 | 8.4 | 3.1 | 6.7 | 139.2 | 130 | 75 | 69 | 20 | 48 | 103 | 4 | 0 | 0 | 1 | 12 | 3 | 1 | 4.49 |
| SP | Williams, W.Williams, Woody # >> | 36 | 2002 | R | 25 | 18 | 17 | 5 | 4 | 5.33 | .333 | 1.47 | 10.5 | 2.9 | 6.5 | 104.2 | 121 | 63 | 62 | 18 | 33 | 75 | 0 | 0 | 0 | 0 | 8 | 3 | 1 | 4.85 |
| RP | Siegrist, K.Siegrist, Kevin >> | 23 | 2013 | L | 76 | 57 | 0 | 4 | 2 | 2.99 | .284 | 1.16 | 6.9 | 3.6 | 8.9 | 78.1 | 60 | 29 | 26 | 6 | 31 | 77 | 0 | 1 | 5 | 0 | 0 | 2 | 0 | 3.29 |
| RP | Calero, K.Calero, Kiko >> | 29 | 2004 | R | 72 | 52 | 0 | 1 | 7 | 4.29 | .296 | 1.22 | 8.4 | 2.5 | 9.7 | 65.0 | 61 | 32 | 31 | 10 | 18 | 70 | 0 | 4 | 3 | 0 | 0 | 3 | 1 | 3.82 |
| RP | Percival, T.Percival, Troy >> | 38 | 2007 | R | 65 | 37 | 0 | 2 | 1 | 2.14 | .257 | 1.04 | 7.0 | 2.3 | 7.4 | 46.1 | 36 | 11 | 11 | 4 | 12 | 38 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 3.26 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 29 | 2021 | R | 55 | 19 | 0 | 2 | 1 | 3.68 | .267 | 1.05 | 6.1 | 3.3 | 10.2 | 22.0 | 15 | 9 | 9 | 3 | 8 | 25 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 3.73 |
| RP | Thompson, Z.Thompson, Zack >> | 24 | 2022 | L | 30 | 16 | 0 | 3 | 1 | 1.33 | .291 | 1.23 | 6.8 | 4.5 | 9.0 | 20.1 | 15 | 3 | 3 | 1 | 10 | 20 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.15 |
| RP | Hudson, D.Hudson, Dakota >> | 25 | 2020 | R | 23 | 15 | 0 | 1 | 1 | 3.42 | .290 | 1.18 | 8.2 | 2.7 | 6.3 | 23.2 | 21 | 9 | 9 | 2 | 7 | 16 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3.78 |