Tous les combattants
 | Richard Palencia | 0-2-0 REC | #5584 |  |
 | Richard Silva | 1-0-0 REC | #1343 |  |
 | Richard Walsh | 2-3-0, 1NC UFC | #3365 |  |
 | Richardson Moreira | 0-2-0 UFC | #5999 | |
 | Richie Hightower | 0-1-0 UFC | #5665 | |
 | Richie Lewis | 1-1-0 REC | #4356 | |
 | Richie Miranda | 7-0-0 REC | #345 | |
 | Richie Santiago | 0-1-0 REC | #7192 | |
 | Richie Smullen | 0-1-0 UFC | #2128 |  |
 | Richie Vaculik | 1-3-0 UFC | #3898 | |
 | Rick Davis | 0-1-0 UFC | #7052 | |
 | Rick Story | 12-7-0 UFC | #457 | |
 | Rickson Zenidim | 0-1-0 REC | #5971 | |
 | Ricky Glenn | 4-6-1 UFC | #2057 | |
 | Ricky Maynez | 0-1-0 REC | #7277 | |
 | Ricky Palacios | 1-0-0 REC | #7193 | |
 | Ricky Rainey | 0-2-0 UFC | #5746 | |
 | Ricky Simon | 10-6-1 UFC | #402 | |
 | Ricky Steele | 1-0-0 REC | #6515 | |
 | Ricky Turcios | 2-4-0 UFC | #1837 | |
 | Rico DiSciullo | 0-1-0 REC | #6976 | |
 | Rico Farrington | 0-1-0 REC | #6228 |  |
 | Rijad Jaha | 1-1-0 REC | #4604 |  |
 | Riki Fukuda | 2-3-0 UFC | #3598 |  |
 | Riku Urholin | 0-1-0 REC | #5961 |  |