| No | Name | Team | G | PA | AB | R | H | 2B | 3B | HR | RBI | HBP | BB | SO | SacB | SacF | SB | CS | AVG | OBP | SLG | OPS |
| 51 | Ralston, Patrick | Bullies | 11 | 39 | 32 | 4 | 13 | 18 | 1 | 5 | 3 | 1 | 3 | .406 | .487 | .406 | .893 | |||||
| 22 | Rankin, Trevor | Babycakes | 19 | 70 | 64 | 12 | 19 | 3 | 6 | 1 | 4 | 10 | 1 | 10 | 3 | .297 | .343 | .344 | .687 | |||
| 20 | Rans, Jon | Grasshoppers | 6 | 19 | 16 | 6 | 6 | 1 | 5 | 3 | 2 | .375 | .474 | .437 | .911 | |||||||
| 9 | Rans, Jonathan | Expos | 13 | 33 | 27 | 5 | 4 | 2 | 3 | 6 | 7 | 1 | .148 | .303 | .222 | .525 | ||||||
| 14 | Ray, Nicholas | Sea Donkeys | 6 | 5 | 4 | 1 | 2 | 1 | 1 | .500 | .600 | .750 | 1.350 | |||||||||
| 2 | Reents, Adam | Giants | 22 | 72 | 68 | 10 | 21 | 3 | 15 | 1 | 3 | 12 | 11 | .309 | .347 | .353 | .700 | |||||
| 13 | Regan, Jack | Grasshoppers | 8 | 38 | 29 | 8 | 11 | 3 | 7 | 5 | 4 | 4 | 8 | 1 | .379 | .526 | .483 | 1.009 | ||||
| 7 | Reinke, Rilei | Milkmen | 21 | 74 | 69 | 11 | 19 | 1 | 7 | 4 | 6 | 1 | 19 | .275 | .311 | .290 | .601 | |||||
| 00 | Rhines, Aj | Sweepers | 6 | 16 | 15 | 1 | 1 | 1 | 12 | .000 | .062 | .000 | .062 | |||||||||
| 12 | Ricci, Ross | Irish | 10 | 44 | 36 | 16 | 17 | 4 | 6 | 3 | 5 | 1 | 9 | .472 | .568 | .583 | 1.152 | |||||
| Richards, Dan | Irish | 3 | 10 | 9 | 3 | 1 | 4 | 2 | 1 | .111 | .100 | .111 | .211 | |||||||||
| 23 | Richerson, Reed | Lake Monsters | 6 | 21 | 19 | 4 | 4 | 1 | 2 | 1 | .211 | .238 | .211 | .449 | ||||||||
| Richter, Brice | Avengers | 7 | 18 | 14 | 4 | 4 | 4 | .286 | .444 | .286 | .730 | |||||||||||
| 13 | Ripley, Eric | Saints | 18 | 66 | 56 | 16 | 28 | 11 | 10 | 3 | .500 | .576 | .500 | 1.076 | ||||||||
| 23 | Rislov, Parker | Sweepers | 11 | 26 | 23 | 4 | 3 | 10 | .174 | .269 | .174 | .443 | ||||||||||
| 45 | Robertson, Andrew | Babycakes | 1 | 1 | 1 | 1 | .000 | .000 | .000 | .000 | ||||||||||||
| 12 | Rock-Gilbertson, Dmitry | North Stars | 14 | 24 | 22 | 3 | 4 | 4 | 2 | 7 | 1 | .182 | .250 | .182 | .432 | |||||||
| 1 | Roddy, Fancy Jared | Wobblies | 11 | 46 | 43 | 11 | 12 | 1 | 2 | 5 | 1 | 19 | .279 | .311 | .279 | .590 | ||||||
| 5 | Roehl, Jim | Generals | 12 | 53 | 47 | 8 | 14 | 8 | 2 | 4 | 3 | .298 | .377 | .298 | .675 | |||||||
| 11 | Rolfes, Chad | Dodgers | 12 | 48 | 32 | 7 | 10 | 5 | 9 | 6 | 5 | 1 | .312 | .521 | .312 | .833 | ||||||
| 8 | Rosener, Scott | Knights | 1 | 4 | 4 | 1 | 2 | 2 | .500 | .500 | .500 | 1.000 | ||||||||||
| 55 | Rosenquist, Jonah | Milkmen | 1 | 3 | 2 | 1 | 2 | .000 | .333 | .000 | .333 | |||||||||||
| 22 | Ross, Cale | Expos | 8 | 1 | 1 | 1 | .000 | .000 | .000 | .000 | ||||||||||||
| 6 | Rossum, Ben | Angels | 8 | 34 | 24 | 11 | 4 | 1 | 6 | 4 | 6 | 2 | .167 | .412 | .208 | .620 | ||||||
| 8 | Roston, Brian | Sweepers | 8 | 18 | 15 | 2 | 2 | 3 | 2 | 7 | 1 | 1 | .133 | .235 | .133 | .369 |