| SP | deGrom, J.deGrom, Jacob † >> | 30 | 2018 | R | 93 | 20 | 20 | 11 | 5 | 3.83 | .281 | 1.16 | 7.9 | 2.5 | 10.8 | 143.1 | 126 | 65 | 61 | 16 | 40 | 171 | 1 | 0 | 0 | 0 | 11 | 2 | 2 | 2.94 |
| SP | Hendricks, K.Hendricks, Kyle † # >> | 26 | 2016 | R | 82 | 19 | 19 | 11 | 2 | 2.87 | .243 | 0.93 | 6.3 | 2.0 | 7.5 | 135.0 | 95 | 43 | 43 | 10 | 30 | 112 | 1 | 0 | 0 | 1 | 13 | 5 | 4 | 3.08 |
| SP | Lackey, J.Lackey, John >> | 38 | 2016 | R | 59 | 18 | 18 | 5 | 9 | 5.73 | .329 | 1.47 | 10.4 | 2.8 | 6.6 | 114.2 | 132 | 73 | 73 | 18 | 36 | 84 | 0 | 0 | 0 | 0 | 6 | 1 | 2 | 4.55 |
| RP | Petit, Y.Petit, Yusmeiro >> | 35 | 2019 | R | 69 | 59 | 0 | 2 | 4 | 3.20 | .300 | 1.27 | 8.6 | 3.0 | 7.6 | 64.2 | 61 | 23 | 23 | 11 | 21 | 54 | 0 | 10 | 1 | 0 | 0 | 1 | 1 | 4.58 |
| RP | Motte, J.Motte, Jason † >> | 30 | 2012 | R | 51 | 29 | 0 | 6 | 0 | 2.15 | .228 | 0.89 | 6.5 | 1.6 | 8.7 | 29.1 | 21 | 8 | 7 | 1 | 5 | 28 | 0 | 7 | 1 | 0 | 0 | 0 | 0 | 2.03 |
| RP | Betancourt, R.Betancourt, Rafael >> | 36 | 2011 | R | 50 | 23 | 0 | 2 | 1 | 4.28 | .281 | 1.10 | 8.7 | 1.3 | 11.0 | 27.1 | 26 | 13 | 13 | 3 | 4 | 33 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 2.67 |
| SP | Archer, C.Archer, Chris >> | 26 | 2015 | R | 40 | 8 | 0 | 1 | 0 | 9.00 | .408 | 2.07 | 10.9 | 7.7 | 10.3 | 14.0 | 17 | 14 | 14 | 2 | 12 | 16 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 5.14 |