| First | Last | Nickname | Ht. | Wt. | Reach | Stance | W | L | D | Belt |
|---|---|---|---|---|---|---|---|---|---|---|
| Marcus | Brimage | The Bama Beast | 5' 4" | 135 lbs. | 71.0" | Southpaw | 7 | 7 | 0 | |
| Aaron | Brink | 6' 3" | 205 lbs. | -- | Orthodox | 26 | 26 | 0 | ||
| Henry | Briones | Bure | 5' 8" | 135 lbs. | 69.0" | Orthodox | 16 | 8 | 1 | |
| Marcelo | Brito | Jungle Boy | 6' 1" | 170 lbs. | -- | Orthodox | 13 | 8 | 0 | |
| Joanderson | Brito | Tubarao | 5' 8" | 145 lbs. | 72.0" | Orthodox | 17 | 4 | 1 | |
| Kaik | Brito | 5' 11" | 170 lbs. | 72.0" | Orthodox | 16 | 5 | 0 | ||
| Icaro | Brito | -- | 145 lbs. | -- | 7 | 1 | 0 | |||
| Antwain | Britt | The Juggernaut | 6' 1" | 205 lbs. | 77.0" | 11 | 6 | 0 | ||
| Drew | Brokenshire | -- | -- | -- | 16 | 6 | 0 | |||
| Mike | Bronzoulis | The Greek | 6' 0" | 155 lbs. | -- | 18 | 9 | 1 | ||
| Jonathan | Brookins | 6' 0" | 145 lbs. | 74.0" | Southpaw | 16 | 10 | 0 | ||
| Will | Brooks | Ill | 5' 10" | 155 lbs. | 72.0" | Orthodox | 18 | 4 | 0 | |
| Jarred | Brooks | The Monkey God | 5' 3" | 125 lbs. | 62.0" | Switch | 13 | 2 | 0 | |
| Rob | Broughton | The Bear | 6' 2" | 265 lbs. | 74.0" | Orthodox | 16 | 7 | 1 | |
| Lee | Brousseau | Manimal | 6' 1" | 205 lbs. | -- | 5 | 3 | 0 | ||
| Matt | Brown | The Immortal | 6' 0" | 170 lbs. | 75.0" | Orthodox | 26 | 19 | 0 | |
| Mike | Brown | 5' 6" | 145 lbs. | 70.0" | Orthodox | 26 | 9 | 0 | ||
| Dominic | Brown | 5' 11" | 190 lbs. | -- | 16 | 23 | 0 | |||
| Todd | Brown | Bulldog | 5' 11" | 205 lbs. | -- | Orthodox | 16 | 4 | 0 | |
| Terrell | Brown | -- | 185 lbs. | -- | 3 | 1 | 0 | |||
| Chris | Brown | -- | 170 lbs. | -- | 10 | 1 | 0 | |||
| Frederick | Brown | 6' 0" | 235 lbs. | -- | 3 | 2 | 0 | |||
| Randy | Brown | Rudeboy | 6' 3" | 170 lbs. | 78.0" | Orthodox | 19 | 5 | 0 | |
| Damien | Brown | Beatdown | 5' 10" | 155 lbs. | 68.0" | Orthodox | 17 | 12 | 0 |