| SP | Peralta, F.Peralta, Freddy >> | 25 | 2021 | R | 100 | 38 | 38 | 9 | 16 | 5.54 | .334 | 1.47 | 9.0 | 4.3 | 9.2 | 188.1 | 188 | 125 | 116 | 36 | 89 | 193 | 0 | 0 | 0 | 0 | 5 | 6 | 4 | 4.95 |
| SP | Burnes, C.Burnes, Corbin >> | 26 | 2021 | R | 99 | 37 | 37 | 11 | 10 | 4.83 | .316 | 1.37 | 9.9 | 2.5 | 9.8 | 223.2 | 245 | 121 | 120 | 28 | 62 | 243 | 1 | 0 | 0 | 1 | 18 | 3 | 3 | 3.33 |
| SP | Woodruff, B.Woodruff, Brandon >> | 28 | 2021 | R | 98 | 35 | 35 | 17 | 8 | 3.83 | .328 | 1.42 | 9.8 | 3.0 | 8.7 | 206.2 | 225 | 99 | 88 | 20 | 69 | 198 | 0 | 0 | 0 | 0 | 20 | 9 | 2 | 3.48 |
| SP | Capuano, C.Capuano, Chris >> | 29 | 2007 | L | 8 | 34 | 34 | 10 | 10 | 6.58 | .360 | 1.66 | 11.4 | 3.6 | 6.5 | 168.1 | 213 | 131 | 123 | 28 | 67 | 121 | 0 | 0 | 0 | 0 | 7 | 4 | 5 | 4.99 |
| RP | Hader, J.Hader, Josh † >> | 25 | 2019 | L | 100 | 92 | 0 | 7 | 2 | 2.94 | .279 | 1.14 | 7.3 | 3.0 | 10.9 | 143.2 | 116 | 50 | 47 | 16 | 48 | 173 | 0 | 2 | 5 | 0 | 0 | 3 | 0 | 3.10 |
| RP | Fingers, R.Fingers, Rollie >> | 36 | 1982 | R | 67 | 88 | 0 | 9 | 7 | 3.01 | .273 | 1.12 | 7.2 | 3.0 | 7.0 | 161.1 | 128 | 58 | 54 | 12 | 53 | 125 | 0 | 10 | 3 | 0 | 0 | 1 | 7 | 3.42 |
| RP | Cordero, F.Cordero, Francisco >> | 32 | 2007 | R | 57 | 85 | 0 | 11 | 5 | 4.53 | .329 | 1.46 | 10.2 | 3.0 | 10.1 | 99.1 | 112 | 52 | 50 | 18 | 33 | 111 | 0 | 11 | 8 | 0 | 0 | 1 | 3 | 4.15 |
| RP | Albers, M.Albers, Matt † >> | 36 | 2019 | R | 27 | 65 | 0 | 7 | 3 | 3.70 | .324 | 1.40 | 8.0 | 4.6 | 6.5 | 73.0 | 65 | 31 | 30 | 5 | 37 | 53 | 0 | 9 | 1 | 0 | 0 | 3 | 2 | 4.08 |
| RP | Bernard, D.Bernard, Dwight >> | 30 | 1982 | R | 18 | 50 | 0 | 4 | 3 | 3.59 | .325 | 1.44 | 9.3 | 3.9 | 5.6 | 72.2 | 74 | 29 | 29 | 8 | 31 | 45 | 0 | 11 | 2 | 0 | 0 | 0 | 3 | 4.49 |
| SP | Vuckovich, P.Vuckovich, Pete >> | 30 | 1982 | R | 6 | 6 | 0 | 1 | 1 | 23.14 | .627 | 5.04 | 34.0 | 13.0 | 2.0 | 9.1 | 34 | 29 | 24 | 5 | 13 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14.11 |