Poids Légers Hommes
 | Shaun Fraser | 2-0-0 REC | #3132 |  |
 | Shay Ingram | 5-1-0 REC | #801 | |
 | Shem Rock | 0-2-0 UFC | #1516 |  |
 | Sherrard Blackledge | 1-1-0 REC | #6260 |  |
 | Shin Haraguchi | 3-2-0 REC | #3529 |  |
 | Sho Patrick Usami | 3-2-0 REC | #742 | |
 | Shogo Ota | 0-1-0 REC | #6019 | |
 | Shovkhal Churchaev | 1-1-0 REC | #2899 |  |
 | Shunta Nomura | 2-0-0 REC | #2729 | |
 | Shutaro Debana | 0-1-0 REC | #6428 | |
 | Sidney Outlaw | 5-2-0 REC | #657 | |
 | Silvestre Sanchez | #8035 |  | |
 | Simeon Kapuya | 0-1-0 REC | #7636 |  |
 | Simone Manno | 0-1-0 REC | #7208 |  |
 | Simone Patrizi | 2-5-0 REC | #2986 | |
 | Sitik Muduev | #7843 | | |
 | Slimen Hassaini | 0-1-0 REC | #6087 |  |
 | Sodiq Yusuff | 6-4-0 UFC | #1084 |  |
 | Sofiane El Fatni | 2-1-0 REC | #500 |  |
 | Solomon Renfro | 1-4-0 REC | #4180 | |