| SP | Buchholz, C.Buchholz, Clay >> | 34 | 2018 | R | 73 | 34 | 34 | 6 | 16 | 4.38 | .312 | 1.34 | 9.0 | 3.1 | 6.4 | 191.0 | 191 | 97 | 93 | 24 | 65 | 136 | 1 | 0 | 0 | 1 | 17 | 4 | 5 | 4.29 |
| SP | Nelson, R.Nelson, Ryne # >> | 27 | 2025 | R | 71 | 33 | 33 | 7 | 16 | 4.40 | .302 | 1.29 | 8.8 | 2.8 | 5.7 | 163.2 | 160 | 82 | 80 | 18 | 51 | 104 | 0 | 0 | 0 | 0 | 10 | 1 | 1 | 4.12 |
| SP | Kelly, M.Kelly, Merrill >> | 33 | 2022 | R | 59 | 34 | 33 | 7 | 18 | 5.16 | .348 | 1.57 | 10.2 | 3.9 | 6.0 | 178.0 | 202 | 102 | 102 | 18 | 77 | 119 | 1 | 0 | 0 | 0 | 13 | 6 | 2 | 4.38 |
| SP | Johnson, R.Johnson, Randy >> | 45 | 2008 | L | 39 | 33 | 30 | 9 | 9 | 4.85 | .321 | 1.38 | 9.2 | 3.3 | 6.6 | 167.0 | 170 | 92 | 90 | 25 | 61 | 122 | 0 | 0 | 0 | 0 | 15 | 6 | 2 | 4.69 |
| RP | Kim, B.Kim, Byung-Hyun >> | 22 | 2001 | R | 61 | 101 | 0 | 5 | 7 | 4.49 | .315 | 1.38 | 7.7 | 4.7 | 8.4 | 146.1 | 125 | 73 | 73 | 22 | 77 | 136 | 0 | 7 | 7 | 0 | 0 | 0 | 3 | 4.68 |
| RP | Ziegler, B.Ziegler, Brad >> | 36 | 2015 | R | 56 | 99 | 0 | 11 | 7 | 3.42 | .311 | 1.35 | 8.7 | 3.5 | 4.6 | 134.1 | 129 | 53 | 51 | 10 | 52 | 69 | 0 | 4 | 4 | 0 | 0 | 1 | 3 | 4.13 |
| RP | Bradley, A.Bradley, Archie >> | 24 | 2017 | R | 50 | 90 | 0 | 8 | 2 | 2.81 | .286 | 1.18 | 7.7 | 3.0 | 10.0 | 121.2 | 103 | 42 | 38 | 11 | 40 | 134 | 0 | 7 | 3 | 0 | 0 | 3 | 0 | 3.03 |
| RP | Valverde, J.Valverde, Jose # >> | 28 | 2007 | R | 45 | 82 | 0 | 7 | 2 | 4.25 | .299 | 1.28 | 7.9 | 3.7 | 8.2 | 95.1 | 83 | 52 | 45 | 11 | 39 | 87 | 0 | 12 | 3 | 0 | 0 | 0 | 2 | 3.91 |
| RP | Villarreal, O.Villarreal, Oscar >> | 22 | 2003 | R | 22 | 58 | 0 | 2 | 1 | 3.07 | .315 | 1.38 | 8.0 | 4.5 | 6.3 | 70.1 | 62 | 27 | 24 | 12 | 35 | 49 | 0 | 3 | 1 | 0 | 0 | 0 | 2 | 5.33 |