| SP | deGrom, J.deGrom, Jacob >> | 33 | 2021 | R | 100 | 14 | 14 | 5 | 4 | 3.63 | .295 | 1.23 | 8.4 | 2.8 | 8.1 | 91.2 | 85 | 37 | 37 | 8 | 28 | 82 | 0 | 0 | 0 | 0 | 10 | 2 | 0 | 3.33 |
| SP | Hendrix, C.Hendrix, Claude # >> | 25 | 1914 | R | 69 | 14 | 14 | 5 | 8 | 5.20 | .328 | 1.43 | 10.1 | 2.9 | 5.1 | 91.2 | 102 | 60 | 53 | 9 | 29 | 52 | 1 | 0 | 0 | 0 | 5 | 3 | 2 | 4.20 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 39 | 0 | 2 | 5 | 4.99 | .333 | 1.50 | 9.8 | 3.9 | 8.8 | 48.2 | 52 | 30 | 27 | 9 | 21 | 47 | 0 | 2 | 4 | 0 | 0 | 0 | 1 | 4.79 |
| RP | Percival, T.Percival, Troy >> | 26 | 1995 | R | 83 | 30 | 0 | 2 | 1 | 2.87 | .307 | 1.30 | 7.1 | 4.9 | 8.8 | 37.2 | 29 | 13 | 12 | 1 | 20 | 36 | 0 | 4 | 1 | 0 | 0 | 1 | 0 | 3.11 |
| RP | Zimmerman, J.Zimmerman, Jeff >> | 27 | 1999 | R | 70 | 26 | 0 | 2 | 0 | 3.45 | .277 | 1.15 | 5.5 | 4.9 | 5.2 | 31.1 | 19 | 12 | 12 | 1 | 17 | 18 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 3.90 |
| SP | Harden, R.Harden, Rich >> | 27 | 2008 | R | 61 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Coveleski, S.Coveleski, Stan >> | 28 | 1917 | R | 62 | 11 | 0 | 2 | 1 | 4.08 | .329 | 1.42 | 6.9 | 6.4 | 3.2 | 17.2 | 13 | 10 | 8 | 3 | 12 | 6 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 6.88 |