Tous les combattants
 | Sean Rose | 1-2-0, 1NC REC | #4297 |  |
 | Sean Salmon | 0-2-0 UFC | #4672 | |
 | Sean Sharaf | 0-2-0 UFC | #2498 | |
 | Sean Sherk | 8-4-0 UFC | #1083 | |
 | Sean Soriano | 0-5-0 UFC | #3784 | |
 | Sean Spencer | 3-5-0 UFC | #2861 | |
 | Sean Strickland | 18-7-0 UFC | #9 | |
 | Sean Woodson | 7-2-1 UFC | #766 | |
 | Sebas Santana Guedes | 0-2-0 REC | #6482 |  |
 | Sebastian Decowski | 1-1-0 REC | #2043 |  |
 | Sebastian Heil | 0-1-0 REC | #6429 |  |
 | Sebastian Herzberg | 1-1-0 REC | #4628 | |
 | Sebastian Hirtenlehner | #7539 |  | |
 | Sebastian Horvath | 0-1-0 REC | #5894 |  |
 | Sebastian Przybysz | 4-3-1 REC | #1972 | |
 | Sebastian Rajewski | 0-2-0 REC | #5077 | |
 | Sebastian Ratajczyk | 0-1-0 REC | #7738 | |
 | Sebastian Romanowski | 0-1-0 REC | #7195 | |
 | Sebastian Ruiz | 1-0-0 REC | #2036 |  |
 | Sebastian Szalay | 2-1-0 REC | #1914 |  |
 | Sebastien Di Franco | 0-2-0 REC | #3516 |  |
 | Sedric Richard | 0-1-0 REC | #5674 | |
 | Sedriques Dumas | 3-5-0, 1NC UFC | #1252 | |
 | Seigo Yamamoto | 0-1-0 REC | #7172 |  |
 | Seika Izawa | 6-0-0 REC | #856 | |