Poids Mi-Moyens Hommes
 | Ross Pointon | 0-2-0 UFC | #4863 |  |
 | Rostem Akman | 0-2-0 UFC | #3665 |  |
 | Rousimar Palhares | 8-4-0 UFC | #1137 |  |
 | Rudy Delangue | #8060 |  | |
 | Ruslan Kolodko | 0-2-0 REC | #3697 |  |
 | Rustam Khadisgadzhiev | 2-0-0 REC | #2322 |  |
 | Rustam Serbiev | 0-1-0 REC | #5618 | |
 | Ryan Charlebois | 0-1-0 REC | #6252 |  |
 | Ryan Laflare | 7-3-0 UFC | #1775 | |
 | Ryan Madigan | 0-1-0 UFC | #5540 | |
 | Ryan McGillivray | 0-1-0 UFC | #5868 |  |
 | Ryan Thomas | 0-2-0 UFC | #4983 | |
 | Ryiad Aichi | 0-1-0 REC | #8017 | |
 | Ryo Chonan | 1-3-0 UFC | #3762 |  |
 | Saber Cherifi | #7948 | | |
 | Sacha Wann | 0-1-0 REC | #8002 | |
 | Sado Ucar | 0-2-0 REC | #3587 |  |
 | Sage Northcutt | 6-2-0 UFC | #1334 | |
 | Said Elderbiev | 0-2-0 REC | #7294 |  |
| Said-Khusein Akhyadov | 1-0-0 REC | #1904 | |