Poids Coqs Hommes
 | Rogerio Bontorin | 2-3-0, 1NC UFC | #2726 |  |
 | Roland Delorme | 3-3-0, 1NC UFC | #2989 |  |
 | Roman Salazar | 0-2-0, 1NC UFC | #3598 |  |
 | Ronnie Lawrence | 2-1-0, 1NC UFC | #3355 | |
 | Royston Wee | 2-1-0 UFC | #3624 |  |
 | Russell Doane | 3-5-0 UFC | #2825 | |
 | Ryan MacDonald | 0-2-0 UFC | #4983 | |
 | Said Nurmagomedov | 7-4-0 UFC | #822 |  |
 | Saidyokub Kakhramonov | 2-1-0 UFC | #1387 |  |
 | Saimon Oliveira | 0-4-0 UFC | #2420 | |
 | Samy Schiavo | 0-2-0 UFC | #3125 |  |
 | Santiago Luna | 2-0-0 UFC | #815 |  |
 | Scott Jorgensen | 4-8-0 UFC | #2249 | |
 | Sean O'Malley | 11-3-0, 1NC UFC | #37 | |
 | Sergey Morozov | 3-2-0 UFC | #2689 |  |
 | Sergio Pettis | 9-5-0 UFC | #303 | |
 | Serhiy Sidey | 2-1-0 UFC | #2120 | |
 | Shunichi Shimizu | 0-1-0 UFC | #5919 |  |
 | Sirwan Kakai | 1-1-0 UFC | #4871 |  |
 | Song Yadong | 11-4-1 UFC | #99 |  |