| SP | deGrom, J.deGrom, Jacob >> | 30 | 2018 | R | 93 | 6 | 6 | 2 | 3 | 5.18 | .277 | 1.13 | 7.9 | 2.3 | 9.2 | 40.0 | 35 | 23 | 23 | 9 | 10 | 41 | 1 | 0 | 0 | 0 | 3 | 1 | 0 | 4.70 |
| SP | Harvey, M.Harvey, Matt >> | 24 | 2013 | R | 86 | 6 | 6 | 3 | 2 | 4.40 | .286 | 1.16 | 7.4 | 3.0 | 7.8 | 45.0 | 37 | 22 | 22 | 6 | 15 | 39 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 4.13 |
| SP | Foltynewicz, M.Foltynewicz, Michael >> | 26 | 2018 | R | 67 | 5 | 5 | 1 | 2 | 4.00 | .357 | 1.59 | 8.0 | 6.3 | 13.0 | 27.0 | 24 | 16 | 12 | 0 | 19 | 39 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 2.44 |
| SP | Lackey, J.Lackey, John >> | 38 | 2016 | R | 60 | 5 | 5 | 2 | 1 | 3.38 | .278 | 1.13 | 7.7 | 2.6 | 6.9 | 34.2 | 29 | 13 | 13 | 7 | 10 | 26 | 1 | 0 | 0 | 0 | 4 | 1 | 0 | 5.12 |
| RP | Devenski, C.Devenski, Chris >> | 26 | 2017 | R | 50 | 10 | 0 | 1 | 1 | 3.86 | .327 | 1.46 | 10.6 | 3.3 | 14.7 | 11.2 | 13 | 5 | 5 | 3 | 4 | 18 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 4.36 |
| RP | Rivera, M.Rivera, Mariano >> | 42 | 2011 | R | 39 | 10 | 0 | 0 | 2 | 4.50 | .302 | 1.20 | 7.2 | 3.6 | 6.3 | 10.0 | 8 | 5 | 5 | 1 | 4 | 7 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 4.40 |
| RP | Barraclough, K.Barraclough, Kyle >> | 26 | 2016 | R | 28 | 10 | 0 | 0 | 1 | 2.79 | .326 | 1.45 | 10.0 | 4.0 | 10.0 | 9.2 | 10 | 3 | 3 | 2 | 4 | 10 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 5.00 |
| SP | Salazar, D.Salazar, Danny >> | 25 | 2015 | R | 37 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |