| SP | Johnson, W.Johnson, Walter >> | 26 | 1913 | R | 95 | 24 | 24 | 15 | 4 | 4.35 | .301 | 1.27 | 9.5 | 1.9 | 4.5 | 186.1 | 197 | 102 | 90 | 19 | 40 | 93 | 5 | 0 | 0 | 0 | 12 | 4 | 1 | 4.04 |
| SP | Nelson, R.Nelson, Roger >> | 28 | 1972 | R | 85 | 23 | 23 | 4 | 12 | 6.03 | .349 | 1.58 | 10.9 | 3.4 | 5.4 | 116.1 | 140 | 88 | 78 | 27 | 44 | 69 | 0 | 0 | 0 | 0 | 4 | 3 | 5 | 6.05 |
| SP | Hendrix, C.Hendrix, Claude # >> | 25 | 1914 | R | 69 | 23 | 23 | 9 | 8 | 4.79 | .337 | 1.50 | 10.4 | 3.1 | 4.3 | 152.1 | 175 | 87 | 81 | 21 | 53 | 72 | 1 | 0 | 0 | 1 | 11 | 4 | 3 | 4.97 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 61 | 0 | 3 | 4 | 2.27 | .245 | 0.90 | 6.0 | 2.2 | 7.9 | 87.1 | 58 | 24 | 22 | 5 | 21 | 76 | 0 | 11 | 2 | 0 | 0 | 6 | 1 | 2.93 |
| RP | Benoit, J.Benoit, Joaquin >> | 33 | 2010 | R | 95 | 45 | 0 | 3 | 3 | 2.10 | .219 | 0.84 | 5.5 | 2.1 | 9.0 | 64.1 | 39 | 19 | 15 | 4 | 15 | 64 | 0 | 5 | 1 | 0 | 0 | 0 | 3 | 2.52 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 27 | 2007 | R | 92 | 40 | 0 | 3 | 0 | 2.03 | .290 | 1.20 | 5.9 | 5.0 | 9.2 | 40.0 | 26 | 10 | 9 | 3 | 22 | 41 | 0 | 8 | 2 | 0 | 0 | 1 | 0 | 3.65 |
| RP | Miller, A.Miller, Andrew >> | 29 | 2014 | L | 88 | 19 | 0 | 1 | 3 | 2.08 | .309 | 1.34 | 6.4 | 6.0 | 11.1 | 21.2 | 15 | 6 | 5 | 1 | 14 | 26 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3.14 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 18 | 0 | 2 | 1 | 3.57 | .321 | 1.42 | 8.5 | 4.8 | 11.1 | 17.2 | 16 | 7 | 7 | 1 | 9 | 21 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 2.88 |