| SP | Leonard, D.Leonard, Dutch † $ | Superbas | L | 95.0 | 20 | 20 | 11 | 2 | 2.53 | .259 | 1.04 | 6.2 | 3.1 | 4.0 | 139.0 | 96 | 43 | 39 | 9 | 48 | 62 | 1 | 0 | 0 | 0 | 15 | 2 | 5 | 4.03 |
| SP | Kershaw, C.Kershaw, Clayton † | Pop Inns | L | 86.0 | 21 | 21 | 11 | 6 | 3.40 | .303 | 1.28 | 9.7 | 1.8 | 8.3 | 156.1 | 168 | 61 | 59 | 14 | 32 | 143 | 3 | 0 | 0 | 2 | 12 | 4 | 4 | 3.03 |
| RP | Chapman, A.Chapman, Aroldis † | Superbas | L | 84.0 | 54 | 0 | 8 | 0 | 2.24 | .276 | 1.10 | 4.0 | 6.0 | 9.1 | 68.1 | 30 | 19 | 17 | 0 | 45 | 69 | 0 | 8 | 1 | 0 | 0 | 3 | 5 | 3.09 |
| SP | Richard, J.Richard, J.R. $ | Classics | R | 83.0 | 20 | 20 | 9 | 6 | 2.57 | .284 | 1.18 | 6.7 | 3.9 | 7.6 | 140.1 | 104 | 45 | 40 | 10 | 61 | 118 | 3 | 0 | 0 | 1 | 16 | 2 | 1 | 3.59 |
| CL | Wagner, B.Wagner, Billy † | Pop Inns | L | 80.5 | 33 | 0 | 2 | 0 | 2.73 | .250 | 0.97 | 5.7 | 3.0 | 8.5 | 33.0 | 21 | 10 | 10 | 2 | 11 | 31 | 0 | 25 | 2 | 0 | 0 | 1 | 0 | 3.00 |
| CL | Jansen, K.Jansen, Kenley † | Bees | R | 76.5 | 45 | 0 | 3 | 2 | 2.25 | .254 | 0.96 | 5.8 | 2.8 | 9.6 | 48.0 | 31 | 14 | 12 | 6 | 15 | 51 | 0 | 21 | 5 | 0 | 0 | 3 | 0 | 3.63 |
| CL | Kimbrel, C.Kimbrel, Craig † | FOR OIL | R | 72.5 | 50 | 0 | 2 | 5 | 2.78 | .313 | 1.31 | 5.9 | 5.9 | 10.0 | 55.0 | 36 | 21 | 17 | 4 | 36 | 61 | 0 | 23 | 3 | 0 | 0 | 3 | 2 | 3.85 |
| SP | Verlander, J.Verlander, Justin | Plunder | R | 72.0 | 21 | 21 | 9 | 6 | 3.32 | .286 | 1.19 | 7.7 | 3.1 | 9.1 | 149.0 | 127 | 56 | 55 | 13 | 51 | 151 | 0 | 0 | 0 | 0 | 16 | 1 | 2 | 3.15 |