| SP | deGrom, J.deGrom, Jacob $$ >> | 33 | 2021 | R | 100 | 19 | 19 | 7 | 9 | 3.69 | .268 | 1.08 | 6.9 | 2.8 | 8.6 | 122.0 | 94 | 51 | 50 | 17 | 38 | 116 | 1 | 0 | 0 | 0 | 13 | 2 | 0 | 3.89 |
| SP | Seaver, T.Seaver, Tom # $ >> | 27 | 1971 | R | 71 | 18 | 18 | 9 | 5 | 4.52 | .302 | 1.28 | 8.7 | 2.9 | 8.4 | 125.1 | 121 | 68 | 63 | 16 | 40 | 117 | 3 | 0 | 0 | 1 | 8 | 2 | 0 | 3.80 |
| RP | Feliz, N.Feliz, Neftali >> | 21 | 2009 | R | 97 | 41 | 0 | 5 | 4 | 3.49 | .233 | 0.88 | 4.9 | 3.1 | 7.9 | 59.1 | 32 | 23 | 23 | 6 | 20 | 52 | 0 | 6 | 2 | 0 | 0 | 2 | 0 | 3.68 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 12 | 0 | 1 | 1 | 2.08 | .316 | 1.38 | 8.3 | 4.2 | 9.0 | 13.0 | 12 | 3 | 3 | 0 | 6 | 13 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2.38 |
| RP | Harvey, B.Harvey, Bryan >> | 28 | 1991 | R | 66 | 11 | 0 | 1 | 0 | 0.00 | .214 | 0.82 | 4.1 | 3.3 | 8.2 | 11.0 | 5 | 0 | 0 | 0 | 4 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2.27 |