Tous les combattants
 | Renato Verissimo | 1-2-0 UFC | #4249 |  |
 | Rene Pessoa | 1-1-0 REC | #2273 |  |
 | Renee Forte | 1-3-0 UFC | #4141 | |
 | Renildo Monteiro | 0-1-0 REC | #7011 | |
 | Renzo Cortti | 0-1-0 REC | #7256 |  |
 | Renzo Gracie | 0-1-0 UFC | #4280 | |
 | Reuben Duran | 1-3-0 UFC | #3906 | |
 | Rex Harris | 1-3-0 REC | #4885 | |
 | Rex Holman | 0-1-0 UFC | #6866 | |
 | Reyes Cortez | 0-2-0 REC | #4520 | |
 | Reylan Gracie | 0-1-0 REC | #5463 | |
 | Reza Arianto | 0-1-0 REC | #7087 |  |
 | Reza Madadi | 3-4-0 UFC | #2799 |  |
 | Reza Nasri | 0-1-0 UFC | #4833 | |
 | Rezi Aslambekov | 0-1-0 REC | #7880 |  |
 | Rhalan Gracie | 0-1-0 REC | #6300 | |
 | Rhi Rhi Hudson | 1-2-0 REC | #4215 |  |
 | Rhys McKee | 1-5-0 UFC | #561 |  |
 | Ricardo Abreu | 1-1-0 UFC | #4782 | |
 | Ricardo Almeida | 6-5-0 UFC | #2004 | |
 | Ricardo de Almeida | 0-1-0 REC | #6230 | |
 | Ricardo Funch | 0-4-0 UFC | #3911 | |
 | Ricardo Jimenez | 0-1-0 REC | #7064 | |
 | Ricardo Lamas | 11-6-0 UFC | #549 | |
 | Ricardo Prasel | 0-4-0 REC | #3985 | |