| SP | Rodon, C.Rodon, Carlos # >> | 28 | 2021 | L | 81 | 32 | 32 | 15 | 8 | 3.60 | .272 | 1.12 | 7.2 | 2.9 | 9.9 | 192.1 | 153 | 81 | 77 | 16 | 62 | 212 | 0 | 0 | 0 | 0 | 21 | 1 | 7 | 2.86 |
| SP | Horlen, J.Horlen, Joe # >> | 27 | 1964 | R | 80 | 31 | 31 | 8 | 14 | 3.76 | .303 | 1.27 | 7.8 | 3.7 | 5.9 | 198.2 | 172 | 91 | 83 | 17 | 81 | 129 | 2 | 0 | 0 | 1 | 11 | 6 | 8 | 4.13 |
| RP | Hendriks, L.Hendriks, Liam >> | 32 | 2021 | R | 83 | 76 | 0 | 6 | 4 | 3.59 | .268 | 1.05 | 7.1 | 2.4 | 10.3 | 107.2 | 84 | 45 | 43 | 8 | 29 | 122 | 0 | 1 | 2 | 0 | 0 | 5 | 6 | 2.64 |
| RP | Robertson, D.Robertson, David >> | 32 | 2017 | R | 38 | 49 | 0 | 4 | 1 | 2.93 | .277 | 1.13 | 7.1 | 3.1 | 7.1 | 58.1 | 46 | 19 | 19 | 4 | 20 | 46 | 0 | 7 | 3 | 0 | 0 | 1 | 3 | 3.40 |
| RP | Wilhelm, H.Wilhelm, Hoyt >> | 44 | 1966 | R | 62 | 73 | 0 | 6 | 4 | 3.68 | .316 | 1.37 | 8.7 | 3.6 | 4.3 | 107.2 | 104 | 47 | 44 | 11 | 43 | 51 | 0 | 14 | 6 | 0 | 0 | 2 | 5 | 4.64 |
| RP | Giolito, L.Giolito, Lucas >> | 25 | 2020 | R | 22 | 22 | 0 | 1 | 3 | 4.81 | .257 | 1.04 | 5.7 | 3.8 | 10.9 | 33.2 | 21 | 18 | 18 | 2 | 14 | 40 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2.64 |
| RP | Kahnle, T.Kahnle, Tommy >> | 27 | 2017 | R | 22 | 18 | 0 | 1 | 0 | 8.31 | .422 | 2.19 | 14.8 | 5.3 | 9.5 | 17.1 | 28 | 16 | 16 | 4 | 10 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.71 |
| RP | Cordero, J.Cordero, Jimmy >> | 27 | 2019 | R | 21 | 24 | 0 | 1 | 0 | 3.03 | .276 | 1.11 | 7.4 | 2.8 | 5.0 | 29.2 | 24 | 12 | 10 | 3 | 9 | 16 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4.28 |