| C(1B) | Ramos, W.Ramos, Wilson >> | 28 | 2016 | R | 68 | 62 | 85 | 131 | .307 | .356 | .496 | .852 | .300 | 482 | 58 | 148 | 25 | 0 | 22 | 80 | 35 | 79 | 2 | 0 | .997 | - | +0.56 | 1 | +3.52 | 7 | C |
| 1B(DH) | Barton, D.Barton, Daric >> | 25 | 2010 | L | 73 | 52 | 91 | 159 | .273 | .396 | .405 | .801 | .340 | 556 | 79 | 152 | 33 | 5 | 10 | 57 | 110 | 102 | 3 | 7 | .993 | - | +1.07 | 4 | +3.55 | 56 | C |
| 1B(2B) | Rizzo, A.Rizzo, Anthony >> | 26 | 2016 | L | 83 | 77 | 71 | 155 | .292 | .386 | .544 | .930 | .330 | 583 | 94 | 170 | 43 | 4 | 32 | 109 | 74 | 108 | 16 | 3 | .996 | - | +0.18 | 3 | +4.6 | 25 | C |
| 2B(1B) | Murphy, D.Murphy, Daniel >> | 31 | 2016 | L | 85 | 95 | 14 | 142 | .347 | .395 | .595 | .990 | .340 | 531 | 88 | 184 | 47 | 5 | 25 | 104 | 35 | 57 | 8 | 5 | .982 | - | -1.03 | 4 | +5.72 | 10 | C |
| 2B(IF) | Pedroia, D.Pedroia, Dustin # >> | 28 | 2011 | R | 89 | 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(1B) | Young, M.Young, Michael >> | 35 | 2011 | R | 70 | 82 | 5 | 159 | .338 | .385 | .474 | .859 | .330 | 631 | 88 | 213 | 41 | 6 | 11 | 106 | 47 | 78 | 2 | 6 | .982 | - | -2.03 | 4 | +3.72 | 56 | C |
| 3B(IF) | Turner, J.Turner, Justin >> | 32 | 2017 | R | 95 | 94 | 53 | 130 | .322 | .421 | .530 | .951 | .360 | 457 | 72 | 147 | 32 | 0 | 21 | 71 | 59 | 56 | 19 | 7 | .969 | - | +0.78 | 3 | +5.13 | 7 | C |
| SS(IF) | Anderson, T.Anderson, Tim >> | 26 | 2019 | R | 58 | 73 | 21 | 123 | .335 | .359 | .508 | .867 | .300 | 498 | 81 | 167 | 32 | 0 | 18 | 56 | 15 | 109 | 3 | 17 | .951 | - | -0.1 | 5 | +4.8 | 6 | C |
| OF(3B) | Bautista, J.Bautista, Jose >> | 31 | 2011 | R | 86 | 93 | 12 | 149 | .302 | .450 | .608 | 1.058 | .390 | 513 | 105 | 155 | 24 | 2 | 43 | 103 | 132 | 111 | 6 | 9 | .976 | + | -0.74 | 4 | +8.32 | 14 | C |
| OF(1B) | Cuddyer, M.Cuddyer, Michael >> | 34 | 2013 | R | 80 | 89 | 18 | 130 | .331 | .391 | .530 | .921 | .330 | 489 | 74 | 162 | 31 | 3 | 20 | 84 | 46 | 100 | 2 | 10 | .994 | - | -2.57 | 5 | +3.84 | 7 | C |
| OF(SS) | Gonzalez, M.Gonzalez, Marwin >> | 28 | 2017 | S | 72 | 77 | 28 | 134 | .303 | .378 | .530 | .908 | .320 | 455 | 67 | 138 | 34 | 0 | 23 | 90 | 49 | 99 | 6 | 8 | .983 | + | -0.43 | 3 | +4.72 | 8 | C |
| OF(1B) | Gordon, A.Gordon, Alex >> | 27 | 2011 | L | 84 | 75 | 86 | 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 |