Tous les combattants
 | Ray Rodriguez | 0-2-0 UFC | #4311 |  |
 | Ray Wizard | 0-1-0 UFC | #6385 | |
 | Rayan Atmani | 0-1-0 REC | #3569 |  |
 | Rayan Balbali | 1-0-0 REC | #1902 |  |
 | Rayan Chaieb | 0-1-0 REC | #4710 | |
 | Rayan Da Costa | 0-1-0 REC | #7489 | |
 | Rayanne Amanda | 0-3-0 UFC | #2657 |  |
| Rayhan Hilmi-Dias | 0-1-0 REC | #7410 | |
 | Rayla Nascimento | 2-0-0 REC | #2502 | |
 | Raz Bring | 0-3-0 REC | #4375 |  |
 | Razak Al-Hassan | 0-2-0 UFC | #4867 | |
 | Razhabali Shaydullaev | 5-0-0 REC | #492 |  |
 | Rebin Fazil | #7384 |  | |
 | Reda Abdellaoui | 1-0-0 REC | #1658 |  |
 | Redgie Hingston | 0-2-1 REC | #3550 |  |
 | Redouane Taybi | #6167 |  | |
 | Reece McEwan | 3-3-0 REC | #2962 | |
 | Reed Bleymeyer | 0-1-0 REC | #5717 | |
 | Reese Andy | 0-2-0 UFC | #4901 | |
 | Regina Tarin | 1-0-0 UFC | #1216 |  |
 | Reginaldo Junior | 4-0-0 REC | #943 | |
 | Reginaldo Vieira | 1-2-0 UFC | #3933 | |
 | Regivaldo Carvalho | 0-1-0 REC | #5179 | |
 | Rei Tsuruya | 1-1-0 UFC | #1789 |  |
 | Reinaldo Ekson | 1-1-0 REC | #6069 | |