Tous les combattants
 | Ramon Taveras | 1-2-0 UFC | #2278 |  |
 | Ramona Pascual | 0-3-0 UFC | #3609 |  |
 | Ramsey Nijem | 5-5-0 UFC | #1853 | |
 | Ramzan Apaev | 0-1-0 REC | #7066 |  |
 | Ramzan Dzaurov | 0-2-0 REC | #3671 |  |
 | Ramzan Gaziev | 0-2-0 REC | #3705 | |
 | Ramzan Gudaev | 2-0-0 REC | #425 | |
 | Ramzan Jembiev | 3-1-0 REC | #1844 |  |
 | Ramzan Suleymanov | 1-1-0 REC | #1044 | |
 | Rana Singh | 0-2-0 REC | #3232 |  |
 | Randa Markos | 7-10-1 UFC | #1431 |  |
 | Randall Wallace | 2-2-0 REC | #3961 | |
 | Randi Field | 2-0-0 REC | #4562 | |
 | Randy Brown | 14-7-0 UFC | #212 |  |
 | Randy Costa | 2-4-0 UFC | #3010 | |
 | Randy Couture | 16-8-0 UFC | #57 | |
 | Randy Rivera-Santiago | 0-1-0 REC | #5021 | |
 | Randy Shores | 0-1-0 REC | #5669 | |
 | Rangbo Sulangrangbo | 2-1-0 REC | #1415 |  |
 | Rani Yahya | 13-6-1, 1NC UFC | #383 |  |
 | Raoni Barcelos | 10-4-0 UFC | #321 | |
 | Raphael Assuncao | 12-7-0 UFC | #510 | |
 | Raphael Federico | 0-2-0 REC | #3956 |  |
 | Raphael Mebenga | #7539 | | |
 | Raphael Pessoa | 1-2-0 UFC | #3050 | |