| SP | deGrom, J.deGrom, Jacob >> | 33 | 2021 | R | 100 | 17 | 17 | 8 | 6 | 3.86 | .325 | 1.42 | 9.3 | 3.5 | 9.0 | 100.1 | 103 | 44 | 43 | 15 | 39 | 100 | 0 | 0 | 0 | 0 | 11 | 3 | 0 | 4.21 |
| SP | Marichal, J.Marichal, Juan >> | 29 | 1966 | R | 76 | 16 | 16 | 4 | 6 | 6.55 | .348 | 1.60 | 11.3 | 3.0 | 5.0 | 92.0 | 116 | 72 | 67 | 23 | 31 | 51 | 5 | 0 | 0 | 0 | 4 | 0 | 2 | 6.15 |
| SP | Schmidt, J.Schmidt, Jason >> | 30 | 2003 | R | 67 | 16 | 16 | 5 | 8 | 5.09 | .322 | 1.42 | 9.5 | 3.3 | 8.4 | 106.0 | 112 | 60 | 60 | 16 | 39 | 99 | 1 | 0 | 0 | 0 | 5 | 0 | 4 | 4.20 |
| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 99 | 49 | 0 | 3 | 3 | 2.91 | .229 | 0.85 | 6.1 | 1.7 | 9.3 | 52.2 | 35 | 18 | 17 | 7 | 10 | 54 | 0 | 5 | 2 | 0 | 0 | 2 | 0 | 3.37 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 47 | 0 | 3 | 1 | 2.09 | .275 | 1.11 | 5.9 | 4.3 | 7.8 | 38.2 | 25 | 9 | 9 | 1 | 18 | 33 | 0 | 2 | 1 | 0 | 0 | 1 | 1 | 3.11 |
| RP | Miller, A.Miller, Andrew >> | 29 | 2014 | L | 88 | 19 | 0 | 1 | 0 | 6.30 | .326 | 1.40 | 8.6 | 4.1 | 6.8 | 20.0 | 19 | 14 | 14 | 5 | 9 | 15 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 6.25 |
| SP | Gooden, D.Gooden, Dwight >> | 21 | 1985 | R | 68 | 13 | 2 | 3 | 2 | 4.06 | .311 | 1.33 | 8.3 | 3.7 | 5.3 | 51.0 | 47 | 24 | 23 | 8 | 21 | 30 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 5.16 |