| C(1B) | Lo Duca, P.Lo Duca, Paul >> | 29 | 2001 | R | 67 | 62 | 81 | 125 | .320 | .380 | .543 | .923 | .300 | 460 | 71 | 147 | 28 | 0 | 25 | 90 | 39 | 30 | 6 | 2 | .990 | - | +0.75 | 2 | +4.22 | 6 | C |
| C(1B) | Martinez, V.Martinez, Victor >> | 29 | 2007 | S | 57 | 42 | 83 | 147 | .301 | .380 | .505 | .885 | .300 | 562 | 78 | 169 | 40 | 0 | 25 | 114 | 62 | 76 | 10 | 0 | .995 | - | +0.42 | 1 | +4.51 | 13 | C |
| C(DH) | Posada, J.Posada, Jorge >> | 36 | 2007 | S | 94 | 91 | 55 | 144 | .338 | .428 | .543 | .971 | .350 | 506 | 91 | 171 | 42 | 1 | 20 | 90 | 74 | 98 | 6 | 2 | .994 | - | -0.35 | 2 | +6.53 | 11 | C |
| 1B(3B) | Youkilis, K.Youkilis, Kevin >> | 29 | 2008 | R | 81 | 74 | 82 | 145 | .312 | .395 | .569 | .964 | .320 | 538 | 91 | 168 | 43 | 4 | 29 | 115 | 62 | 108 | 12 | 3 | .994 | - | +0.52 | 3 | +5.12 | 12 | C |
| 1B(DH) | Giambi, J.Giambi, Jason >> | 30 | 2001 | L | 99 | 99 | 48 | 154 | .342 | .483 | .660 | 1.143 | .410 | 520 | 109 | 178 | 47 | 2 | 38 | 120 | 129 | 83 | 13 | 2 | .992 | - | -0.47 | 2 | +8.7 | 22 | C |
| 2B(SS) | Theriot, R.Theriot, Ryan >> | 27 | 2006 | R | 72 | 80 | 23 | 53 | .328 | .412 | .522 | .934 | .340 | 134 | 34 | 44 | 11 | 3 | 3 | 16 | 17 | 18 | 2 | 13 | .977 | - | -0.5 | 9 | +1.7 | 4 | C |
| 2B(DH) | Polanco, P.Polanco, Placido >> | 32 | 2007 | R | 78 | 64 | 100 | 142 | .341 | .391 | .458 | .849 | .310 | 587 | 105 | 200 | 36 | 3 | 9 | 67 | 37 | 30 | 11 | 7 | 1.000 | - | +1.56 | 4 | +4.9 | 10 | C |
| 3B(2B) | Mueller, B.Mueller, Bill >> | 32 | 2003 | S | 72 | 78 | 35 | 146 | .326 | .402 | .540 | .942 | .330 | 524 | 85 | 171 | 45 | 5 | 19 | 85 | 59 | 77 | 7 | 1 | .957 | - | +0.21 | 3 | +5.71 | 12 | C |
| 3B(1B) | Atkins, G.Atkins, Garrett >> | 27 | 2006 | R | 79 | 84 | 29 | 157 | .329 | .413 | .556 | .969 | .340 | 602 | 117 | 198 | 48 | 1 | 29 | 120 | 79 | 76 | 7 | 4 | .953 | - | 0 | 2 | +5.11 | 34 | C |
| SS(IF) | Bartlett, J.Bartlett, Jason # >> | 30 | 2009 | R | 64 | 60 | 61 | 137 | .320 | .392 | .490 | .882 | .320 | 500 | 90 | 160 | 29 | 7 | 14 | 66 | 54 | 89 | 5 | 30 | .962 | - | +1.19 | 8 | +5.65 | 8 | C |
| DH(1B) | Hafner, T.Hafner, Travis >> | 29 | 2006 | L | 88 | 88 | 42 | 129 | .308 | .440 | .659 | 1.099 | .360 | 454 | 100 | 140 | 31 | 1 | 42 | 117 | 100 | 111 | 7 | 0 | 1.000 | - | -1.02 | 2 | +5.78 | 7 | C |
| OF(DH) | Sheffield, G.Sheffield, Gary >> | 32 | 2000 | R | 85 | 93 | 6 | 141 | .325 | .442 | .643 | 1.085 | .370 | 501 | 105 | 163 | 24 | 3 | 43 | 109 | 101 | 71 | 4 | 4 | .954 | - | -0.93 | 3 | +6.43 | 10 | C |