| SP | deGrom, J.deGrom, Jacob >> | 33 | 2021 | R | 100 | 5 | 5 | 1 | 0 | 4.88 | .333 | 1.50 | 10.5 | 3.0 | 10.5 | 24.0 | 28 | 13 | 13 | 2 | 8 | 28 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2.75 |
| SP | Hunter, C.Hunter, Catfish >> | 26 | 1972 | R | 81 | 5 | 5 | 1 | 1 | 7.23 | .408 | 2.07 | 12.9 | 6.3 | 5.1 | 23.2 | 33 | 19 | 19 | 4 | 16 | 13 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 6.22 |
| CL | Uehara, K.Uehara, Koji >> | 38 | 2013 | R | 100 | 10 | 0 | 0 | 1 | 2.79 | .341 | 1.55 | 8.0 | 7.0 | 8.0 | 9.2 | 8 | 3 | 3 | 0 | 7 | 8 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 3.56 |
| SU | Papelbon, J.Papelbon, Jonathan >> | 27 | 2007 | R | 92 | 12 | 0 | 0 | 1 | 4.50 | .311 | 1.29 | 8.4 | 3.2 | 8.4 | 14.0 | 13 | 7 | 7 | 1 | 5 | 13 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3.36 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 12 | 0 | 1 | 1 | 2.63 | .359 | 1.68 | 9.7 | 6.2 | 9.7 | 13.2 | 14 | 4 | 4 | 0 | 9 | 14 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2.92 |
| RP | Bautista, F.Bautista, Félix >> | 28 | 2023 | R | 75 | 9 | 0 | 1 | 0 | 7.00 | .341 | 1.56 | 10.0 | 4.0 | 10.0 | 9.0 | 10 | 7 | 7 | 3 | 4 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.44 |
| RP | Wilhelm, H.Wilhelm, Hoyt >> | 43 | 1965 | R | 68 | 9 | 0 | 0 | 1 | 2.25 | .273 | 1.13 | 5.1 | 5.1 | 7.3 | 16.0 | 9 | 5 | 4 | 1 | 9 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.88 |