Tous les combattants
 | Rico Farrington | 0-1-0 REC | #6358 |  |
 | Ridouan Errami | #8160 |  | |
 | Rijad Jaha | 1-1-0 REC | #4897 |  |
 | Riki Fukuda | 2-3-0 UFC | #3801 |  |
 | Riku Urholin | 0-1-0 REC | #6219 |  |
 | Rikuto Shirakawa | 0-1-0 REC | #5799 | |
 | Riley Martinez | 1-1-0 REC | #4517 |  |
 | Rilley Dutro | 0-1-0 REC | #7738 | |
 | Rin Nakai | 0-2-0 UFC | #4461 | |
 | Rinat Fakhretdinov | 6-0-1 UFC | #1009 |  |
 | Rinya Nakamura | 4-2-0 UFC | #876 | |
 | Rio Tirto | 0-1-0 REC | #4877 |  |
 | Risto Dimitrov | 0-1-0 REC | #7901 |  |
 | Rivaldo Pereira | 1-1-0 REC | #1918 |  |
 | Rizlen Zouak | 3-4-0 REC | #3163 |  |
 | Rizvan Kuniev | 2-1-0 UFC | #107 | |
 | Rizwan Ali | 1-0-0 REC | #2665 |  |
 | RJ Harris | 1-1-0 UFC | #602 | |
 | Roan Carneiro | 4-5-0 UFC | #2772 |  |
 | Roan Crocker | 1-0-0 REC | #2090 |  |
 | Rob Broughton | 1-2-0 UFC | #4631 |  |
 | Rob Earls | 0-1-0 REC | #6004 | |
 | Rob Fenicle | 0-1-0 REC | #7094 | |
 | Rob Font | 12-9-0 UFC | #410 | |
 | Rob Kimmons | 3-4-0 UFC | #3186 | |