Tous les combattants
 | Blake Bilder | 1-2-0 UFC | #2297 |  |
 | Blake Mitchell | 1-0-0 REC | #1314 | |
 | Blake Perry | 2-1-0 REC | #4324 | |
 | Blake Smith | 0-1-0 REC | #7274 | |
 | Blood Diamond | 0-3-0 UFC | #2944 |  |
 | Bo Hyun Park | #7760 |  | |
 | Bo Meng | #7770 |  | |
 | Bo Mi Lee | 0-2-0 REC | #3577 |  |
 | Bo Nickal | 5-1-0 UFC | #356 | |
 | Bob Cook | 1-0-0 UFC | #4334 | |
 | Bob Gilstrap | 0-1-0 UFC | #6196 | |
 | Bobbi-Jo Dalziel | 1-2-0 REC | #4322 |  |
 | Bobby Hoffman | 0-2-0, 1NC UFC | #5104 | |
 | Bobby King | 1-3-0 REC | #3951 | |
 | Bobby Lee | 1-1-0 REC | #4729 | |
 | Bobby Moffett | 0-2-0, 1NC UFC | #3468 | |
 | Bobby Nash | 0-3-0 UFC | #3710 | |
 | Bobby Pallett | 1-3-0 REC | #4174 |  |
 | Bobby Seronio III | 3-0-0 REC | #3594 | |
 | Bobby Southworth | 0-1-0 UFC | #7162 | |
 | Bobby Voelker | 0-4-0 UFC | #3799 | |
 | Bobby Winther | 3-1-0 REC | #2684 | |
 | Bobby Ziehfreund | #7655 | | |
 | Bogdan Barbu | 0-1-0 REC | #6569 |  |
 | Bogdan Gnidko | 3-2-0 REC | #3751 |  |