| SP | deGrom, J.deGrom, Jacob >> | 27 | 2015 | R | 99 | 10 | 10 | 4 | 4 | 3.95 | .315 | 1.35 | 9.8 | 2.3 | 8.2 | 66.0 | 72 | 33 | 29 | 8 | 17 | 60 | 2 | 0 | 0 | 1 | 5 | 2 | 2 | 3.62 |
| SP | Sanchez, A.Sanchez, Anibal >> | 31 | 2015 | R | 65 | 10 | 10 | 5 | 5 | 5.47 | .348 | 1.55 | 11.3 | 2.7 | 8.2 | 54.1 | 68 | 35 | 33 | 6 | 16 | 49 | 0 | 0 | 0 | 0 | 5 | 3 | 1 | 3.69 |
| SP | Stults, E.Stults, Eric # >> | 36 | 2015 | L | 47 | 9 | 9 | 1 | 3 | 5.81 | .345 | 1.48 | 10.5 | 2.9 | 6.4 | 31.0 | 36 | 20 | 20 | 2 | 10 | 22 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3.68 |
| SP | Chavez, J.Chavez, Jesse >> | 32 | 2015 | R | 44 | 8 | 8 | 4 | 2 | 4.62 | .339 | 1.49 | 10.2 | 3.2 | 8.1 | 39.0 | 44 | 21 | 20 | 2 | 14 | 35 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 3.10 |
| CL | Betances, D.Betances, Dellin >> | 27 | 2015 | R | 99 | 23 | 0 | 1 | 2 | 2.63 | .314 | 1.38 | 7.9 | 4.5 | 12.0 | 24.0 | 21 | 7 | 7 | 1 | 12 | 32 | 0 | 9 | 1 | 0 | 0 | 0 | 1 | 2.38 |
| RP | Uehara, K.Uehara, Koji >> | 40 | 2015 | R | 97 | 26 | 0 | 3 | 0 | 4.40 | .378 | 1.83 | 12.9 | 3.9 | 11.4 | 30.2 | 43 | 16 | 15 | 3 | 13 | 38 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 3.07 |
| RP | Robles, H.Robles, Hansel >> | 24 | 2015 | R | 93 | 24 | 0 | 2 | 0 | 4.20 | .302 | 1.23 | 7.8 | 3.3 | 10.5 | 30.0 | 26 | 14 | 14 | 3 | 11 | 35 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 3.27 |
| RP | Tepera, R.Tepera, Ryan >> | 27 | 2015 | R | 91 | 18 | 0 | 1 | 0 | 4.73 | .316 | 1.39 | 9.0 | 3.8 | 8.0 | 26.2 | 26 | 14 | 14 | 2 | 11 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3.50 |
| RP | Kelley, S.Kelley, Shawn >> | 31 | 2015 | R | 86 | 20 | 0 | 0 | 1 | 1.82 | .237 | 0.89 | 7.1 | 1.1 | 14.6 | 24.2 | 19 | 5 | 5 | 3 | 3 | 39 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 1.88 |
| RP | Fields, J.Fields, Josh >> | 29 | 2015 | R | 82 | 21 | 0 | 2 | 1 | 3.74 | .293 | 1.25 | 7.3 | 4.3 | 10.3 | 21.2 | 17 | 9 | 9 | 1 | 10 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.76 |
| RP | Quackenbush, K.Quackenbush, Kevin >> | 26 | 2015 | R | 62 | 17 | 0 | 0 | 1 | 7.11 | .387 | 1.89 | 11.4 | 5.7 | 9.9 | 19.0 | 24 | 17 | 15 | 3 | 12 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.74 |