Tous les combattants
 | Bagama Nikabagamaev | 1-1-0 REC | #4470 |  |
 | Bagdos Olzhabay | 1-1-0 REC | #2663 |  |
 | Bahatebole Batebolati | 2-0-0 REC | #4630 |  |
 | Bailey Gilbert | 1-3-0 REC | #3642 |  |
 | Bailey Schoenfelder | 2-1-0 REC | #4740 |  |
 | Bakhachali Bakhachaliev | 1-0-0 REC | #6325 | |
 | Bakhromjon Mashrapov | 0-2-0 REC | #6213 |  |
 | Bakhtiyar Abdulaev | 0-1-0 REC | #5958 |  |
 | Bakhtiyar Mahmudov | 0-1-0 REC | #6507 | |
 | Bakhtovar Yunusov | #7645 | | |
 | Bakhtyaar Oryakhail | 1-0-0 REC | #6481 | |
 | Bakyt Asan | 0-1-0 REC | #5510 |  |
 | Balajin | 0-1-0 REC | #7293 | |
 | Balazs Kiss | 1-0-0 REC | #7818 |  |
 | Bane Dundavan | #7981 | | |
| Baptist Lambot | 0-1-0 REC | #7735 |  |
 | Barb Honchak | 0-2-0 UFC | #4800 | |
 | Barbara Grabowska | 0-1-0 REC | #7265 |  |
 | Baris Adiguzel | 3-2-0 REC | #990 | |
 | Barrington Bishop | 0-1-0 REC | #7389 | |
 | Bart Palaszewski | 1-3-0 UFC | #4090 | |
 | Bartlomiej Gladkowicz | 0-1-0 REC | #6543 | |
 | Bartlomiej Kopera | 0-2-0 REC | #5079 | |
 | Bartlomiej Skowyra | 0-1-0 REC | #5546 | |
 | Bartolomeo Esposto | 0-1-0 REC | #7030 |  |