| SP | Johnson, W.Johnson, Walter $$ >> | 26 | 1913 | R | 95 | 5 | 5 | 4 | 0 | 3.68 | .272 | 1.09 | 7.5 | 2.5 | 4.3 | 36.2 | 30 | 15 | 15 | 3 | 10 | 17 | 2 | 0 | 0 | 1 | 3 | 1 | 0 | 4.06 |
| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 91 | 4 | 4 | 1 | 1 | 4.88 | .308 | 1.33 | 7.9 | 4.1 | 4.5 | 24.0 | 21 | 13 | 13 | 5 | 11 | 12 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 6.08 |
| SP | Hunter, C.Hunter, Catfish >> | 26 | 1972 | R | 81 | 5 | 5 | 3 | 2 | 7.27 | .350 | 1.58 | 8.7 | 5.5 | 4.2 | 26.0 | 25 | 21 | 21 | 8 | 16 | 12 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 8.04 |
| SP | Marichal, J.Marichal, Juan >> | 29 | 1966 | R | 77 | 4 | 3 | 1 | 1 | 6.48 | .359 | 1.68 | 9.6 | 6.2 | 3.9 | 16.2 | 17 | 12 | 12 | 3 | 11 | 7 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 6.63 |
| CL | Street, H.Street, Huston >> | 29 | 2012 | R | 96 | 11 | 0 | 0 | 2 | 9.00 | .353 | 1.55 | 6.5 | 7.4 | 9.8 | 11.0 | 8 | 11 | 11 | 0 | 9 | 12 | 0 | 4 | 3 | 0 | 0 | 1 | 0 | 3.55 |
| SU | Papelbon, J.Papelbon, Jonathan >> | 27 | 2007 | R | 92 | 11 | 0 | 1 | 0 | 3.55 | .224 | 0.87 | 6.8 | 1.5 | 8.3 | 12.2 | 9 | 5 | 5 | 2 | 2 | 11 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.83 |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 79 | 13 | 0 | 0 | 0 | 6.23 | .381 | 1.77 | 11.8 | 4.2 | 9.7 | 13.0 | 17 | 9 | 9 | 3 | 6 | 14 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5.46 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 73 | 11 | 0 | 0 | 1 | 3.60 | .262 | 1.07 | 6.0 | 3.6 | 7.2 | 15.0 | 10 | 6 | 6 | 2 | 6 | 12 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 4.33 |