Tous les combattants
 | Richard Walsh | 2-3-0, 1NC UFC | #3444 |  |
 | Richardson Moreira | 0-2-0 UFC | #6249 |  |
 | Richie Hightower | 0-1-0 UFC | #5950 |  |
 | Richie Lewis | 1-1-0 REC | #4525 | |
 | Richie Miranda | 0-1-0 UFC | #451 | |
 | Richie Santiago | 0-1-0 REC | #7142 | |
 | Richie Smullen | 0-1-0 UFC | #2311 |  |
 | Richie Vaculik | 1-3-0 UFC | #3979 | |
 | Rick Davis | 0-1-0 UFC | #7180 | |
 | Rick Story | 12-7-0 UFC | #455 | |
 | Rickson Zenidim | 0-1-0 REC | #6428 | |
 | Ricky Glenn | 4-6-1 UFC | #2031 | |
 | Ricky Maynez | 0-1-0 REC | #7247 | |
 | Ricky Palacios | 1-0-0 REC | #7389 | |
 | Ricky Rainey | 0-2-0 UFC | #5675 | |
 | Ricky Rodriguez | #8135 | | |
 | Ricky Simon | 10-6-1 UFC | #449 | |
 | Ricky Steele | 1-0-0 REC | #6873 | |
 | Ricky Turcios | 2-4-0 UFC | #1893 | |
 | Rico DiSciullo | 0-1-0 REC | #7148 | |
 | Rico Farrington | 0-1-0 REC | #6200 |  |
 | Rijad Jaha | 1-1-0 REC | #4735 |  |
 | Riki Fukuda | 2-3-0 UFC | #3656 |  |
 | Riku Urholin | 0-1-0 REC | #5902 |  |
 | Rikuto Shirakawa | 0-1-0 REC | #5539 | |