| SP | Johnson, W.Johnson, Walter # >> | 26 | 1913 | R | 95 | 28 | 28 | 7 | 13 | 3.70 | .293 | 1.23 | 8.5 | 2.6 | 5.6 | 201.2 | 190 | 110 | 83 | 18 | 58 | 126 | 1 | 0 | 0 | 0 | 17 | 3 | 3 | 3.82 |
| SP | Arrieta, J.Arrieta, Jake # >> | 29 | 2015 | R | 93 | 28 | 28 | 8 | 12 | 5.45 | .321 | 1.39 | 9.4 | 3.1 | 9.0 | 170.0 | 177 | 117 | 103 | 23 | 59 | 170 | 2 | 0 | 0 | 0 | 12 | 5 | 4 | 3.89 |
| SP | Hendrix, C.Hendrix, Claude >> | 25 | 1914 | R | 69 | 27 | 27 | 8 | 12 | 5.21 | .342 | 1.53 | 11.1 | 2.7 | 4.2 | 162.1 | 200 | 128 | 94 | 31 | 49 | 76 | 2 | 0 | 0 | 1 | 11 | 4 | 4 | 5.53 |
| SP | Schmidt, J.Schmidt, Jason >> | 30 | 2003 | R | 68 | 26 | 26 | 6 | 10 | 6.14 | .347 | 1.57 | 10.5 | 3.7 | 8.2 | 161.1 | 187 | 120 | 110 | 29 | 67 | 146 | 0 | 0 | 0 | 0 | 9 | 3 | 8 | 4.83 |
| RP | Betances, D.Betances, Dellin >> | 26 | 2014 | R | 94 | 73 | 0 | 4 | 3 | 4.48 | .329 | 1.47 | 8.3 | 5.0 | 8.1 | 78.1 | 72 | 50 | 39 | 6 | 43 | 70 | 0 | 2 | 4 | 0 | 0 | 0 | 2 | 3.86 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 66 | 0 | 4 | 12 | 4.76 | .324 | 1.43 | 8.6 | 4.3 | 9.9 | 73.2 | 70 | 55 | 39 | 7 | 35 | 80 | 0 | 2 | 4 | 0 | 0 | 1 | 2 | 3.53 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 58 | 0 | 6 | 7 | 5.02 | .339 | 1.51 | 10.6 | 3.0 | 7.9 | 66.1 | 78 | 47 | 37 | 9 | 22 | 58 | 0 | 3 | 5 | 0 | 0 | 2 | 2 | 4.11 |
| RP | Bailey, A.Bailey, Andrew >> | 25 | 2009 | R | 66 | 37 | 0 | 4 | 2 | 5.54 | .321 | 1.39 | 10.9 | 1.7 | 6.6 | 37.1 | 45 | 33 | 23 | 9 | 7 | 27 | 0 | 1 | 2 | 0 | 0 | 1 | 2 | 5.35 |
| RP | Broxton, J.Broxton, Jonathan >> | 25 | 2009 | R | 62 | 38 | 0 | 2 | 0 | 6.68 | .423 | 2.17 | 12.5 | 7.4 | 11.7 | 33.2 | 46 | 27 | 25 | 3 | 27 | 43 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4.12 |