Tous les combattants
 | Bagama Nikabagamaev | 1-1-0 REC | #4488 |  |
 | Bagdos Olzhabay | 1-1-0 REC | #2706 |  |
 | Bahatebole Batebolati | 2-0-0 REC | #4650 |  |
 | Bailey Gilbert | 1-3-0 REC | #3674 |  |
 | Bailey Schoenfelder | 2-1-0 REC | #4776 |  |
 | Bakhachali Bakhachaliev | 1-0-0 REC | #6337 | |
 | Bakhromjon Mashrapov | 0-2-0 REC | #6207 |  |
 | Bakhtiyar Abdulaev | 0-1-0 REC | #5977 |  |
 | Bakhtiyar Mahmudov | 0-1-0 REC | #6590 | |
 | Bakhtovar Yunusov | #7669 | | |
 | Bakhtyaar Oryakhail | 1-0-0 REC | #6571 | |
 | Bakyt Asan | 0-1-0 REC | #5563 |  |
 | Balajin | 0-1-0 REC | #7338 | |
 | Balazs Kiss | 1-0-0 REC | #7850 |  |
 | Bane Dundavan | #8012 | | |
| Baptist Lambot | 0-1-0 REC | #7755 |  |
 | Barb Honchak | 0-2-0 UFC | #4812 | |
 | Barbara Grabowska | 0-1-0 REC | #7266 |  |
 | Baris Adiguzel | 3-2-0 REC | #1030 | |
 | Barrington Bishop | 0-1-0 REC | #7448 | |
 | Bart Palaszewski | 1-3-0 UFC | #4120 | |
 | Bartlomiej Gladkowicz | 0-1-0 REC | #6593 | |
 | Bartlomiej Kopera | 0-2-0 REC | #5141 | |
 | Bartlomiej Skowyra | 0-1-0 REC | #5590 | |
 | Bartolomeo Esposto | 0-1-0 REC | #7058 |  |