| SP | Martinez, P.Martinez, Pedro >> | 29 | 2000 | R | 100 | 10 | 10 | 3 | 5 | 4.03 | .285 | 1.18 | 8.6 | 2.1 | 8.5 | 73.2 | 70 | 36 | 33 | 19 | 17 | 69 | 1 | 0 | 0 | 0 | 6 | 1 | 2 | 5.23 |
| SP | Arrieta, J.Arrieta, Jake >> | 29 | 2015 | R | 95 | 9 | 9 | 7 | 2 | 2.76 | .248 | 0.98 | 6.1 | 2.8 | 8.9 | 71.2 | 48 | 23 | 22 | 6 | 22 | 70 | 2 | 0 | 0 | 1 | 6 | 1 | 4 | 3.10 |
| SP | Smoltz, J.Smoltz, John >> | 29 | 1996 | R | 61 | 9 | 9 | 2 | 4 | 9.06 | .387 | 1.86 | 12.6 | 4.3 | 8.5 | 50.2 | 70 | 53 | 51 | 10 | 24 | 47 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 5.28 |
| SP | Eldred, C.Eldred, Cal # >> | 25 | 1992 | R | 59 | 9 | 9 | 2 | 6 | 5.32 | .296 | 1.26 | 9.1 | 2.3 | 5.9 | 64.1 | 65 | 41 | 38 | 12 | 16 | 42 | 3 | 0 | 0 | 1 | 3 | 0 | 1 | 4.88 |
| RP | Uehara, K.Uehara, Koji >> | 38 | 2013 | R | 100 | 26 | 0 | 3 | 3 | 1.50 | .239 | 0.81 | 5.3 | 2.0 | 9.3 | 36.0 | 21 | 7 | 6 | 3 | 8 | 37 | 0 | 7 | 1 | 0 | 0 | 5 | 0 | 3.11 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 96 | 20 | 0 | 0 | 0 | 1.02 | .293 | 1.25 | 9.0 | 2.6 | 13.8 | 17.2 | 17 | 6 | 2 | 0 | 5 | 26 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0.82 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 27 | 2007 | R | 90 | 9 | 0 | 0 | 1 | 6.48 | .375 | 1.80 | 13.5 | 3.4 | 9.0 | 8.1 | 12 | 6 | 6 | 3 | 3 | 8 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 7.00 |
| RP | Rodney, F.Rodney, Fernando >> | 35 | 2012 | R | 79 | 4 | 0 | 0 | 1 | 2.08 | .350 | 1.62 | 9.0 | 6.8 | 6.8 | 4.1 | 4 | 1 | 1 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3.75 |
| RP | Rhodes, A.Rhodes, Arthur >> | 32 | 2001 | L | 61 | 4 | 0 | 0 | 0 | 9.53 | .433 | 2.29 | 18.0 | 5.4 | 9.0 | 5.2 | 10 | 6 | 6 | 1 | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.40 |
| SP | Beckett, J.Beckett, Josh >> | 31 | 2011 | R | 55 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |