| SP | Harvey, M.Harvey, Matt >> | 24 | 2013 | R | 77 | 9 | 9 | 3 | 2 | 3.97 | .298 | 1.25 | 8.5 | 2.9 | 8.8 | 56.2 | 53 | 26 | 25 | 7 | 18 | 55 | 0 | 0 | 0 | 0 | 6 | 1 | 1 | 3.68 |
| SP | Hunter, C.Hunter, Catfish >> | 26 | 1972 | R | 84 | 10 | 10 | 5 | 2 | 5.06 | .304 | 1.28 | 9.5 | 2.0 | 6.5 | 53.1 | 56 | 31 | 30 | 7 | 12 | 38 | 2 | 0 | 0 | 1 | 4 | 2 | 1 | 4.08 |
| SP | Darvish, Y.Darvish, Yu # >> | 26 | 2013 | R | 57 | 8 | 8 | 2 | 0 | 5.44 | .347 | 1.57 | 9.4 | 4.8 | 8.8 | 41.1 | 43 | 25 | 25 | 5 | 22 | 40 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 4.32 |
| SP | Arrieta, J.Arrieta, Jake # >> | 29 | 2015 | R | 95 | 10 | 10 | 4 | 3 | 4.92 | .303 | 1.25 | 9.3 | 1.9 | 8.3 | 53.0 | 55 | 29 | 29 | 8 | 11 | 49 | 1 | 0 | 0 | 0 | 5 | 3 | 2 | 3.91 |
| RP | Dotel, O.Dotel, Octavio >> | 29 | 2002 | R | 66 | 14 | 0 | 2 | 1 | 3.78 | .286 | 1.14 | 6.8 | 3.9 | 8.4 | 16.2 | 12 | 7 | 7 | 3 | 7 | 15 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5.06 |
| RP | Capps, C.Capps, Carter >> | 24 | 2015 | R | 83 | 17 | 0 | 2 | 1 | 3.52 | .281 | 1.17 | 6.3 | 4.3 | 10.2 | 23.0 | 16 | 9 | 9 | 4 | 11 | 26 | 0 | 2 | 5 | 0 | 0 | 0 | 1 | 4.43 |
| RP | Miller, A.Miller, Andrew >> | 29 | 2014 | L | 86 | 21 | 0 | 2 | 1 | 4.94 | .305 | 1.32 | 7.3 | 4.7 | 9.0 | 27.1 | 22 | 15 | 15 | 2 | 14 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3.52 |
| CL | Kimbrel, C.Kimbrel, Craig >> | 24 | 2012 | R | 100 | 19 | 0 | 0 | 2 | 3.71 | .311 | 1.35 | 7.4 | 4.8 | 11.6 | 17.0 | 14 | 7 | 7 | 2 | 9 | 22 | 0 | 11 | 3 | 0 | 0 | 0 | 1 | 3.53 |
| RP | Marmol, C.Marmol, Carlos >> | 26 | 2008 | R | 67 | 17 | 0 | 0 | 0 | 4.34 | .317 | 1.39 | 8.0 | 5.0 | 9.5 | 18.2 | 16 | 9 | 9 | 3 | 10 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.72 |
| RP | Rodriguez, F.Rodriguez, Francisco >> | 22 | 2004 | R | 51 | 1 | 0 | 0 | 0 | 0.00 | .000 | 0.00 | - | - | - | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |