Poids Légers Hommes
 | Bilal Kai Haga | 0-2-0 REC | #3820 |  |
 | Bilal Nazhmudinov | 0-1-0 REC | #6485 |  |
 | Billy Quarantillo | 6-5-0 UFC | #1348 |  |
 | Blake Smith | 0-1-0 REC | #7359 | |
 | Bobby King | 1-3-0 REC | #3965 | |
 | Bobby Pallett | 1-3-0 REC | #4283 |  |
 | Bogdan Barbu | 0-1-0 REC | #6594 |  |
 | Bogdan Plutakhin | 3-0-0 REC | #1069 | |
 | Bolaji Oki | 2-3-0 UFC | #927 |  |
 | Borys Mankowski | 0-1-0 REC | #7230 |  |
 | Brad Riddell | 4-3-0 UFC | #2091 |  |
 | Brendan O'Reilly | 1-3-0 UFC | #3727 |  |
 | Brendon Marotte | 0-2-0 UFC | #4023 | |
 | Brent Primus | 5-4-0, 1NC REC | #1744 | |
 | Bret Cooper | 0-1-0 REC | #6885 | |
 | Brian Akins | 0-1-0 REC | #6968 | |
 | Brian Cobb | 0-1-0 UFC | #6282 | |
 | Brian Stapleton | 0-1-0 REC | #7078 | |
 | Brok Hopwood | 0-1-0 REC | #5986 | |
 | Bruno Guimaraes | 0-1-0 REC | #5919 |  |