| SP | Colon, B.Colon, Bartolo >> | 42 | 2015 | R | 46 | 4 | 4 | 1 | 2 | 2.77 | .257 | 1.00 | 8.0 | 1.0 | 6.6 | 26.0 | 23 | 8 | 8 | 2 | 3 | 19 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 3.00 |
| SP | deGrom, J.deGrom, Jacob >> | 27 | 2015 | R | 98 | 4 | 4 | 4 | 0 | 2.20 | .271 | 1.12 | 8.7 | 1.6 | 10.0 | 28.2 | 27 | 8 | 7 | 0 | 5 | 31 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 1.32 |
| SP | Harvey, M.Harvey, Matt >> | 26 | 2015 | R | 96 | 3 | 3 | 0 | 1 | 1.99 | .200 | 0.75 | 4.9 | 2.0 | 11.0 | 22.2 | 12 | 5 | 5 | 0 | 5 | 27 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 1.23 |
| SP | Syndergaard, N.Syndergaard, Noah >> | 22 | 2015 | R | 95 | 2 | 2 | 1 | 0 | 1.93 | .236 | 0.93 | 7.7 | 0.6 | 11.6 | 14.0 | 12 | 3 | 3 | 1 | 1 | 18 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1.57 |
| RP | Robles, H.Robles, Hansel >> | 24 | 2015 | R | 92 | 12 | 0 | 0 | 1 | 3.12 | .350 | 1.62 | 10.1 | 5.6 | 13.5 | 8.2 | 9 | 3 | 3 | 1 | 5 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.50 |
| RP | Goeddel, E.Goeddel, Erik >> | 26 | 2015 | R | 91 | 8 | 0 | 1 | 0 | 3.52 | .281 | 1.17 | 10.3 | 1.3 | 6.4 | 7.2 | 8 | 3 | 3 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.00 |
| CL | Familia, J.Familia, Jeurys >> | 25 | 2015 | R | 90 | 9 | 0 | 0 | 0 | 2.89 | .333 | 1.50 | 12.0 | 2.0 | 11.0 | 9.1 | 12 | 3 | 3 | 0 | 2 | 11 | 0 | 5 | 2 | 0 | 0 | 0 | 0 | 1.22 |
| RP | Clippard, T.Clippard, Tyler >> | 30 | 2015 | R | 83 | 4 | 0 | 2 | 0 | 3.38 | .200 | 0.75 | 5.4 | 1.8 | 7.2 | 5.1 | 3 | 2 | 2 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.00 |
| RP | Gilmartin, S.Gilmartin, Sean >> | 25 | 2015 | L | 63 | 10 | 0 | 0 | 0 | 0.00 | .333 | 1.50 | 12.6 | 1.8 | 10.8 | 5.1 | 7 | 0 | 0 | 0 | 1 | 6 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1.20 |
| RP | Torres, A.Torres, Alex >> | 27 | 2015 | L | 43 | 7 | 0 | 0 | 0 | 6.75 | .455 | 2.50 | 9.0 | 13.5 | 11.3 | 4.0 | 4 | 3 | 3 | 0 | 6 | 5 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5.00 |
| RP | Torres, C.Torres, Carlos >> | 32 | 2015 | R | 28 | 2 | 0 | 0 | 0 | 3.38 | .333 | 1.50 | 13.5 | 4.5 | 18.0 | 2.2 | 3 | 1 | 1 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |