Tous les combattants
 | Sophie Lang | 2-0-0 REC | #2369 |  |
 | Sora Yamamoto | 0-1-0 REC | #5913 |  |
 | Soren Bak | 1-0-0 REC | #5086 |  |
 | Soru Hamaguchi | 1-0-0 REC | #1794 | |
 | Soslan Gagloev | 4-2-0 REC | #2755 |  |
 | Soufiane Kabil | 3-0-0 REC | #1694 |  |
 | Soufiene Oudina | 0-1-0 REC | #3936 |  |
 | Souheil Kaouchen | 3-0-0 REC | #909 |  |
 | Souhil Arezki | 3-0-0 REC | #831 | |
 | Souhil Tairi | 2-3-0 REC | #2515 | |
 | Spencer Fisher | 9-8-0 UFC | #1197 | |
 | Spencer Smith | 0-1-0 REC | #6902 | |
 | Spike Carlyle | 1-2-0 UFC | #3513 | |
 | Stan Dorsainvil | 1-0-0 UFC | #1288 | |
 | Stanislav Masek | #8066 |  | |
 | Stanislav Nedkov | 1-2-0, 1NC UFC | #4306 |  |
 | Stanislav Vlasenko | 0-2-0 REC | #5395 | |
 | Stanley Vagao | 0-1-0 REC | #5507 | |
 | Stanton Ketcherside | 0-1-0 REC | #7545 | |
 | Starling Simmons | 0-1-0 REC | #5149 |  |
 | Stav Koren | 3-0-0 REC | #2966 |  |
 | Steeve Nsakou | 0-1-0 REC | #4340 | |
 | Stef Murray | 0-1-0 REC | #7675 |  |
 | Stefan Koncar | 0-2-0 REC | #4329 |  |
 | Stefan Magalhaes | 0-1-0 REC | #6336 |  |