Poids Mi-Moyens Hommes
 | Sage Northcutt | 6-2-0 UFC | #1156 |  |
 | Said Elderbiev | 0-2-0 REC | #6802 |  |
 | Salim Touahri | 0-3-0 UFC | #3762 |  |
 | Salvo Giudice | 2-0-0 REC | #2009 |  |
 | Sam Patterson | 4-2-0 UFC | #593 |  |
 | Samandar Murodov | 2-0-0 REC | #4490 |  |
 | Samir Selmi | #6479 |  | |
 | Sammy Morgan | 0-2-0 UFC | #4559 | |
 | Samuel Bily | 0-1-0 REC | #5375 |  |
 | Samuel Blasco | 0-4-0 REC | #3224 |  |
 | Sang Hoon Yoo | 1-1-0 REC | #4584 |  |
 | Sanjar Azhibaev | 0-1-0 REC | #5942 |  |
 | Sanon Sadeck | 1-2-0 REC | #3758 |  |
 | Santiago Ponzinibbio | 12-8-0 UFC | #373 |  |
 | Sarek Shields | 2-1-0 REC | #1581 | |
 | Saygid Izagakhmaev | 0-1-0 UFC | #2842 |  |
 | Scotty Hao | 0-1-0 REC | #6622 | |
 | Sean Brady | 8-2-0 UFC | #115 | |
 | Sean Clancy | 6-0-0 REC | #566 |  |
 | Sean Connor Fallon | 1-1-0 REC | #5039 | |