Poids Mi-Moyens Hommes
 | Shido Boris Esperanca | 4-1-0 REC | #1076 |  |
 | Shimon Smotritsky | 0-2-0 REC | #4712 |  |
 | Shinji Sasaki | 0-1-0 REC | #6556 |  |
 | Shogo Sato | 0-1-0 REC | #5340 | |
 | Simeon Thoresen | 1-2-0 UFC | #4556 |  |
 | Siyar Bahadurzada | 4-4-0 UFC | #2418 |  |
 | Soufiene Oudina | 0-1-0 REC | #3899 |  |
 | Stanislav Masek | #8074 |  | |
 | Stanley Vagao | 0-1-0 REC | #5482 |  |
 | Stefan Koncar | 0-2-0 REC | #4203 |  |
 | Stefan Sekulic | 0-2-0 UFC | #5092 | |
 | Stefano Paterno | 4-0-0 REC | #3550 |  |
 | Steffen Rossevatn | 1-0-0 REC | #1199 | |
 | Stephen Costello | 1-1-0 REC | #1150 |  |
 | Stephen Thompson | 12-9-1 UFC | #345 |  |
 | Steve Berger | 0-2-0, 1NC UFC | #5106 | |
 | Steve Larson | 0-1-0 REC | #6246 | |
 | Steve Montgomery | 0-2-0 UFC | #5241 | |
 | Steven Kennedy | 0-2-0 UFC | #5079 |  |
 | Steven Krt | 2-2-0 REC | #1305 | |