Poids Plumes Hommes
 | Shoji Maruyama | 0-1-0 REC | #5699 |  |
 | Shuya Kimura | 1-3-0 REC | #2091 | |
 | Si Won Kim | 0-1-0 REC | #5396 |  |
 | Simone D'Anna | 2-3-0 REC | #2316 |  |
 | Socrates Hernandez | 0-1-0 REC | #6129 |  |
 | Solomon Simon | 6-1-0 REC | #563 |  |
 | Sora Yamamoto | 0-1-0 REC | #4711 | |
 | Soufiane Kabil | 2-0-0 REC | #2479 |  |
 | Souheil Kaouchen | 2-0-0 REC | #764 |  |
 | Spike Carlyle | 1-2-0 UFC | #2933 | |
 | Stef Murray | 0-1-0 REC | #6508 |  |
 | Stephen Bass | 0-1-0 UFC | #6312 | |
 | Stephen Lesko | 2-0-0 REC | #4702 | |
 | Steve Aimable | 0-1-0 REC | #6899 | |
 | Steve Garcia | 8-2-0 UFC | #142 | |
 | Steven Nguyen | 1-1-0 UFC | #1319 | |
 | Steven Peterson | 3-5-0 UFC | #2572 | |
 | Steven Rodriguez | 0-1-0 REC | #7164 |  |
 | Suguru Nii | 0-3-0 REC | #2994 | |
 | Sulim Daibov | 0-1-0 REC | #5525 |  |