| C(OF) | Contreras, W.Contreras, Willson # >> | 25 | 2017 | R | 56 | 47 | 80 | 117 | .276 | .358 | .499 | .857 | .300 | 377 | 50 | 104 | 21 | 0 | 21 | 74 | 45 | 98 | 3 | 5 | .985 | - | +1.39 | 2 | +3.11 | 6 | C |
| C(1B) | Santana, C.Santana, Carlos $ >> | 25 | 2011 | S | 29 | 25 | 41 | 155 | .239 | .355 | .457 | .812 | .300 | 552 | 84 | 132 | 35 | 2 | 27 | 79 | 97 | 133 | 2 | 5 | .992 | - | -0.38 | 3 | +4.49 | 25 | C |
| 1B(DH) | Alonso, P.Alonso, Pete >> | 24 | 2019 | R | 41 | 54 | 17 | 161 | .260 | .359 | .583 | .942 | .300 | 597 | 103 | 155 | 30 | 2 | 53 | 120 | 72 | 183 | 21 | 1 | .990 | - | -1.6 | 2 | +5.8 | 164 | C |
| 1B(C) | Martinez, V.Martinez, Victor >> | 36 | 2014 | S | 86 | 95 | 9 | 151 | .335 | .413 | .565 | .978 | .350 | 561 | 87 | 188 | 33 | 0 | 32 | 103 | 70 | 42 | 4 | 3 | .983 | - | -1.64 | 2 | +5.75 | 17 | C |
| 2B(IF) | Pedroia, D.Pedroia, Dustin $ >> | 28 | 2011 | R | 90 | 77 | 95 | 159 | .307 | .391 | .474 | .865 | .330 | 635 | 102 | 195 | 37 | 3 | 21 | 91 | 86 | 85 | 1 | 26 | .990 | - | +2.33 | 6 | +6.08 | 56 | C |
| 3B(SS) | Wright, D.Wright, David >> | 30 | 2012 | R | 88 | 82 | 74 | 156 | .306 | .394 | .492 | .886 | .340 | 581 | 91 | 178 | 41 | 2 | 21 | 93 | 81 | 112 | 3 | 15 | .974 | - | +2.06 | 5 | +5.12 | 29 | C |
| 3B(IF) | Moncada, Y.Moncada, Yoan $ >> | 24 | 2019 | S | 67 | 80 | 16 | 132 | .315 | .369 | .548 | .917 | .310 | 511 | 83 | 161 | 34 | 5 | 25 | 79 | 40 | 154 | 4 | 10 | .962 | - | -0.3 | 5 | +5.2 | 7 | C |
| OF(OF) | McCutchen, A.McCutchen, Andrew >> | 25 | 2012 | R | 94 | 92 | 60 | 157 | .327 | .403 | .553 | .956 | .340 | 593 | 107 | 194 | 29 | 6 | 31 | 96 | 70 | 132 | 5 | 20 | .997 | - | -0.17 | 6 | +7.38 | 34 | C |
| OF(OF) | Bradley, J.Bradley, Jackie >> | 26 | 2016 | L | 49 | 35 | 92 | 156 | .267 | .352 | .486 | .838 | .290 | 558 | 94 | 149 | 30 | 7 | 26 | 87 | 63 | 143 | 10 | 9 | .992 | - | +1.56 | 5 | +4.13 | 29 | C |
| OF(OF) | Ellsbury, J.Ellsbury, Jacoby >> | 28 | 2011 | L | 94 | 87 | 96 | 158 | .321 | .379 | .552 | .931 | .320 | 660 | 119 | 212 | 46 | 5 | 32 | 105 | 52 | 98 | 9 | 39 | 1.000 | - | +1.08 | 7 | +7.41 | 42 | C |
| OF(1B) | Gordon, A.Gordon, Alex >> | 27 | 2011 | L | 84 | 74 | 85 | 151 | .303 | .378 | .502 | .880 | .320 | 611 | 101 | 185 | 45 | 4 | 23 | 87 | 67 | 139 | 7 | 17 | .989 | + | +1.33 | 5 | +5.28 | 17 | C |