| SP | Snell, B.Snell, Blake # >> | 25 | 2018 | L | 94 | 34 | 34 | 6 | 18 | 4.37 | .313 | 1.35 | 8.4 | 3.8 | 9.4 | 203.2 | 189 | 103 | 99 | 31 | 85 | 213 | 0 | 0 | 0 | 0 | 19 | 5 | 18 | 4.22 |
| SP | Oswalt, R.Oswalt, Roy # >> | 33 | 2010 | R | 68 | 33 | 33 | 7 | 19 | 6.08 | .340 | 1.51 | 10.5 | 3.0 | 7.3 | 188.0 | 220 | 134 | 127 | 33 | 63 | 152 | 2 | 0 | 0 | 0 | 12 | 8 | 2 | 4.80 |
| SP | Castillo, L.Castillo, Luis >> | 26 | 2019 | R | 50 | 32 | 32 | 7 | 15 | 6.02 | .363 | 1.70 | 10.3 | 5.1 | 10.0 | 167.1 | 191 | 114 | 112 | 28 | 94 | 185 | 0 | 0 | 0 | 0 | 9 | 1 | 5 | 4.67 |
| SP | Paxton, J.Paxton, James >> | 29 | 2018 | L | 46 | 32 | 30 | 10 | 11 | 5.05 | .318 | 1.37 | 9.4 | 3.0 | 9.4 | 173.0 | 180 | 99 | 97 | 28 | 57 | 181 | 0 | 0 | 1 | 0 | 14 | 5 | 4 | 4.09 |
| RP | Betances, D.Betances, Dellin >> | 26 | 2014 | R | 96 | 85 | 0 | 6 | 3 | 3.37 | .301 | 1.28 | 8.0 | 3.5 | 9.5 | 131.0 | 117 | 49 | 49 | 15 | 51 | 138 | 0 | 5 | 5 | 0 | 0 | 1 | 3 | 3.57 |
| RP | Betancourt, R.Betancourt, Rafael >> | 36 | 2011 | R | 53 | 77 | 0 | 3 | 6 | 3.44 | .284 | 1.18 | 8.4 | 2.3 | 10.1 | 99.1 | 92 | 39 | 38 | 9 | 25 | 111 | 0 | 3 | 3 | 0 | 0 | 1 | 0 | 2.73 |
| SP | Johnson, J.Johnson, Josh >> | 26 | 2010 | R | 39 | 37 | 1 | 6 | 5 | 6.07 | .357 | 1.61 | 10.9 | 3.8 | 9.4 | 72.2 | 87 | 51 | 49 | 16 | 30 | 75 | 0 | 3 | 6 | 0 | 0 | 4 | 1 | 5.22 |