| SP | Morton, C.Morton, Charlie >> | 38 | 2021 | R | 95 | 25 | 25 | 11 | 5 | 2.56 | .262 | 1.05 | 6.5 | 3.0 | 8.4 | 158.0 | 114 | 49 | 45 | 8 | 52 | 147 | 0 | 0 | 0 | 0 | 16 | 2 | 2 | 2.82 |
| SP | Davidson, T.Davidson, Tucker >> | 25 | 2021 | L | 87 | 23 | 23 | 7 | 6 | 4.68 | .322 | 1.40 | 8.1 | 4.5 | 7.4 | 115.1 | 104 | 61 | 60 | 16 | 57 | 94 | 0 | 0 | 0 | 0 | 7 | 3 | 0 | 4.74 |
| SP | Anderson, I.Anderson, Ian >> | 23 | 2021 | R | 74 | 21 | 19 | 7 | 6 | 3.19 | .299 | 1.26 | 7.3 | 4.1 | 7.8 | 110.0 | 89 | 41 | 39 | 11 | 50 | 95 | 0 | 0 | 0 | 0 | 6 | 2 | 6 | 3.99 |
| RP | Chavez, J.Chavez, Jesse >> | 38 | 2021 | R | 97 | 77 | 0 | 2 | 1 | 3.17 | .253 | 1.00 | 6.9 | 2.3 | 10.1 | 76.2 | 58 | 28 | 27 | 7 | 19 | 85 | 0 | 0 | 3 | 0 | 0 | 1 | 8 | 2.75 |
| CL | Rodriguez, R.Rodriguez, Richard >> | 31 | 2021 | R | 87 | 48 | 0 | 7 | 5 | 1.89 | .190 | 0.68 | 4.9 | 1.3 | 7.1 | 57.0 | 31 | 12 | 12 | 6 | 8 | 45 | 0 | 23 | 1 | 0 | 0 | 1 | 2 | 3.26 |
| RP | Jackson, L.Jackson, Luke >> | 29 | 2021 | R | 81 | 76 | 0 | 4 | 0 | 3.36 | .277 | 1.15 | 6.0 | 4.4 | 9.6 | 64.1 | 43 | 24 | 24 | 6 | 31 | 68 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 3.55 |
| RP | Matzek, T.Matzek, Tyler >> | 30 | 2021 | R | 80 | 53 | 0 | 7 | 0 | 3.89 | .298 | 1.25 | 6.3 | 4.9 | 8.2 | 44.0 | 31 | 20 | 19 | 5 | 24 | 40 | 0 | 1 | 1 | 0 | 0 | 1 | 3 | 4.36 |
| RP | Minter, A.Minter, A.J. >> | 27 | 2021 | L | 67 | 65 | 0 | 2 | 0 | 3.12 | .346 | 1.53 | 8.7 | 5.3 | 9.3 | 34.2 | 33 | 13 | 12 | 3 | 20 | 35 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 4.03 |
| RP | Martin, C.Martin, Chris >> | 35 | 2021 | R | 39 | 37 | 0 | 1 | 1 | 2.91 | .278 | 1.15 | 8.8 | 1.7 | 7.5 | 43.1 | 42 | 14 | 14 | 2 | 8 | 36 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 2.49 |
| SP | Muller, K.Muller, Kyle >> | 23 | 2021 | L | 73 | 8 | 0 | 2 | 1 | 1.93 | .317 | 1.39 | 7.5 | 5.5 | 11.0 | 18.2 | 15 | 4 | 4 | 3 | 11 | 22 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 4.56 |