| C(1B) | Molina, Y.Molina, Yadier >> | 30 | 2012 | R | 88 | 76 | 100 | 138 | .315 | .377 | .501 | .878 | .320 | 505 | 65 | 159 | 28 | 0 | 22 | 76 | 45 | 55 | 5 | 12 | .997 | + | +2.64 | 4 | +5.08 | 9 | C |
| C(1B) | Ramos, W.Ramos, Wilson >> | 28 | 2016 | R | 66 | 61 | 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(2B) | Kendrick, H.Kendrick, Howie >> | 36 | 2019 | R | 92 | 95 | 44 | 121 | .344 | .400 | .572 | .972 | .340 | 334 | 61 | 115 | 23 | 1 | 17 | 62 | 27 | 49 | 4 | 2 | .995 | - | -0.6 | 2 | +2.9 | 6 | C |
| 2B(IF) | Johnson, K.Johnson, Kelly >> | 28 | 2010 | L | 65 | 61 | 60 | 154 | .284 | .371 | .496 | .867 | .320 | 585 | 93 | 166 | 36 | 5 | 26 | 71 | 79 | 148 | 2 | 13 | .988 | - | +0.29 | 5 | +4.23 | 22 | C |
| 2B(IF) | Cano, R.Cano, Robinson >> | 28 | 2010 | L | 94 | 85 | 99 | 160 | .319 | .384 | .534 | .918 | .330 | 626 | 103 | 200 | 41 | 3 | 29 | 109 | 57 | 77 | 8 | 3 | .996 | - | +2.16 | 3 | +6.36 | 83 | 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) | Moncada, Y.Moncada, Yoan >> | 24 | 2019 | S | 66 | 78 | 17 | 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 |
| SS(IF) | Polanco, J.Polanco, Jorge >> | 25 | 2019 | S | 55 | 56 | 56 | 153 | .295 | .360 | .485 | .845 | .300 | 631 | 107 | 186 | 40 | 7 | 22 | 79 | 60 | 116 | 4 | 4 | .957 | - | +1 | 4 | +5.4 | 20 | C |
| SS(IF) | Seager, C.Seager, Corey >> | 22 | 2016 | L | 68 | 70 | 50 | 157 | .308 | .366 | .512 | .878 | .310 | 627 | 105 | 193 | 40 | 5 | 26 | 72 | 54 | 133 | 4 | 3 | .968 | - | +0.73 | 3 | +6.13 | 34 | C |
| OF(OF) | Upton, J.Upton, Justin >> | 24 | 2011 | R | 64 | 67 | 31 | 159 | .289 | .372 | .529 | .901 | .320 | 592 | 105 | 171 | 39 | 5 | 31 | 88 | 59 | 126 | 19 | 21 | .964 | - | +0.18 | 6 | +5.07 | 56 | C |
| OF(1B) | Berkman, L.Berkman, Lance >> | 35 | 2011 | S | 79 | 88 | 5 | 145 | .301 | .415 | .547 | .962 | .360 | 488 | 90 | 147 | 23 | 2 | 31 | 94 | 92 | 93 | 3 | 2 | .984 | + | -2.61 | 2 | +5.27 | 12 | C |
| OF(OF) | Brantley, M.Brantley, Michael # >> | 27 | 2014 | L | 84 | 85 | 47 | 156 | .327 | .387 | .506 | .893 | .330 | 611 | 94 | 200 | 45 | 2 | 20 | 97 | 52 | 56 | 8 | 23 | .996 | - | -0.57 | 5 | +6.98 | 29 | C |