Tous les combattants
 | Sean Sherk | 8-4-0 UFC | #1061 |  |
 | Sean Soriano | 0-5-0 UFC | #3889 | |
 | Sean Spencer | 3-5-0 UFC | #2887 | |
 | Sean Strickland | 18-7-0 UFC | #9 | |
 | Sean Woodson | 7-2-1 UFC | #737 | |
 | Sebas Santana Guedes | 0-2-0 REC | #6716 |  |
 | Sebastian Decowski | 1-1-0 REC | #2317 |  |
 | Sebastian Heil | 0-1-0 REC | #6536 |  |
 | Sebastian Herzberg | 1-1-0 REC | #4691 | |
 | Sebastian Hirtenlehner | #7549 |  | |
 | Sebastian Horvath | 0-1-0 REC | #6063 |  |
 | Sebastian Przybysz | 5-3-1 REC | #841 | |
 | Sebastian Rajewski | 0-2-0 REC | #4645 | |
 | Sebastian Ratajczyk | 0-1-0 REC | #7883 | |
 | Sebastian Romanowski | 0-1-0 REC | #7316 | |
 | Sebastian Ruiz | 1-0-0 REC | #2332 |  |
 | Sebastian Szalay | 2-1-0 REC | #2160 |  |
 | Sebastien Di Franco | 0-2-0 REC | #3662 |  |
 | Sedric Richard | 0-1-0 REC | #5785 | |
 | Sedriques Dumas | 3-5-0, 1NC UFC | #1264 | |
 | Seigo Yamamoto | 0-1-0 REC | #7339 |  |
 | Seika Izawa | 6-0-0 REC | #1083 | |
 | Seiya Ameyama | 0-2-0 REC | #4183 | |
 | Seiya Inoue | 1-1-0 REC | #1161 | |
 | Selim Topuz | 1-2-0 REC | #4850 |  |