| SP | Martinez, P.Martinez, Pedro >> | 35 | 2000 | R | 99 | 33 | 33 | 12 | 11 | 3.07 | .267 | 1.06 | 7.0 | 2.6 | 10.3 | 243.2 | 190 | 91 | 83 | 30 | 69 | 279 | 5 | 0 | 0 | 0 | 23 | 7 | 6 | 3.25 |
| SP | Crawford, P.Crawford, Paxton >> | 29 | 2001 | R | 95 | 32 | 32 | 13 | 8 | 2.53 | .232 | 0.88 | 5.6 | 2.3 | 6.2 | 206.0 | 129 | 64 | 58 | 20 | 52 | 143 | 0 | 0 | 0 | 0 | 21 | 6 | 2 | 3.72 |
| SP | Tsao, C.Tsao, Chin-hui >> | 25 | 2003 | R | 74 | 24 | 20 | 8 | 9 | 3.90 | .295 | 1.24 | 6.5 | 4.7 | 7.3 | 136.0 | 98 | 62 | 59 | 16 | 71 | 111 | 0 | 0 | 0 | 0 | 9 | 2 | 0 | 4.51 |
| SP | Ohka, T.Ohka, Tomokazu >> | 30 | 2000 | R | 83 | 32 | 32 | 6 | 20 | 4.98 | .308 | 1.30 | 9.5 | 2.2 | 6.1 | 198.2 | 210 | 112 | 110 | 35 | 49 | 134 | 4 | 0 | 0 | 0 | 15 | 6 | 6 | 4.78 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 26 | 2006 | R | 98 | 101 | 0 | 4 | 2 | 2.22 | .259 | 1.00 | 6.4 | 2.6 | 8.7 | 93.1 | 66 | 27 | 23 | 11 | 27 | 90 | 0 | 7 | 3 | 0 | 0 | 5 | 0 | 3.63 |
| RP | Carter, L.Carter, Lance >> | 32 | 2003 | R | 64 | 46 | 0 | 6 | 3 | 3.57 | .303 | 1.26 | 8.5 | 2.9 | 5.4 | 53.0 | 50 | 21 | 21 | 5 | 17 | 32 | 0 | 11 | 1 | 0 | 0 | 2 | 0 | 4.09 |
| RP | Fossum, C.Fossum, Casey >> | 28 | 2002 | L | 71 | 107 | 0 | 2 | 3 | 4.35 | .283 | 1.19 | 8.6 | 2.2 | 8.2 | 82.2 | 78 | 40 | 40 | 10 | 20 | 75 | 0 | 8 | 5 | 0 | 0 | 0 | 2 | 3.49 |
| SP | Arroyo, B.Arroyo, Bronson # >> | 29 | 2006 | R | 62 | 25 | 12 | 3 | 8 | 4.96 | .331 | 1.43 | 9.6 | 3.3 | 6.4 | 130.2 | 139 | 79 | 72 | 29 | 48 | 92 | 1 | 0 | 0 | 0 | 6 | 7 | 4 | 5.75 |