| C(1B) | McCann, B.McCann, Brian >> | 26 | 2010 | L | 61 | 48 | 69 | 143 | .269 | .377 | .453 | .830 | .320 | 479 | 63 | 129 | 25 | 0 | 21 | 77 | 74 | 98 | 9 | 5 | .987 | - | +0.68 | 2 | +3.71 | 11 | C |
| 2B(OF) | Merrifield, W.Merrifield, Whit >> | 30 | 2019 | R | 48 | 49 | 60 | 162 | .302 | .350 | .463 | .813 | .290 | 681 | 105 | 206 | 41 | 10 | 16 | 74 | 45 | 126 | 5 | 20 | .981 | - | +0.7 | 6 | +3.3 | 200 | C |
| 2B(IF) | Pedroia, D.Pedroia, Dustin >> | 28 | 2011 | R | 90 | 76 | 96 | 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(IF) | Seager, K.Seager, Kyle >> | 28 | 2016 | L | 57 | 53 | 67 | 158 | .278 | .361 | .499 | .860 | .300 | 597 | 89 | 166 | 36 | 3 | 30 | 99 | 69 | 108 | 8 | 3 | .956 | - | +1.91 | 3 | +5.26 | 42 | C |
| OF(1B) | Mancini, T.Mancini, Trey >> | 27 | 2019 | R | 61 | 67 | 31 | 154 | .291 | .366 | .535 | .901 | .310 | 602 | 106 | 175 | 38 | 2 | 35 | 97 | 63 | 143 | 9 | 1 | .998 | + | -1.5 | 2 | +4.1 | 22 | C |
| OF(1B) | Bellinger, C.Bellinger, Cody >> | 23 | 2019 | L | 98 | 91 | 95 | 156 | .305 | .409 | .629 | 1.038 | .350 | 558 | 121 | 170 | 34 | 3 | 47 | 115 | 95 | 108 | 3 | 15 | .992 | + | +1.9 | 5 | +6.6 | 29 | C |
| OF(OF) | Cabrera, M.Cabrera, Melky >> | 28 | 2012 | S | 82 | 89 | 22 | 113 | .346 | .394 | .516 | .910 | .340 | 459 | 84 | 159 | 25 | 10 | 11 | 60 | 36 | 63 | 0 | 13 | .981 | - | -0.51 | 7 | +4.55 | 5 | C |
| OF(OF) | Ellsbury, J.Ellsbury, Jacoby >> | 28 | 2011 | L | 94 | 86 | 98 | 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) | Ethier, A.Ethier, Andre >> | 28 | 2010 | L | 53 | 63 | 22 | 139 | .292 | .368 | .493 | .861 | .310 | 517 | 71 | 151 | 33 | 1 | 23 | 82 | 59 | 102 | 3 | 2 | .996 | - | -2.1 | 2 | +3.31 | 9 | C |
| OF(OF) | Hunter, T.Hunter, Torii >> | 37 | 2012 | R | 71 | 64 | 75 | 140 | .313 | .367 | .451 | .818 | .310 | 534 | 81 | 167 | 24 | 1 | 16 | 92 | 38 | 133 | 8 | 9 | .984 | - | +0.95 | 3 | +4.17 | 9 | C |