| First | Last | Nickname | Ht. | Wt. | Reach | Stance | W | L | D | Belt |
|---|---|---|---|---|---|---|---|---|---|---|
| Bertrand | Amoussou | 5' 8" | 190 lbs. | -- | Orthodox | 1 | 1 | 0 | ||
| Karl | Amoussou | The Psycho | 5' 11" | 185 lbs. | -- | Orthodox | 27 | 7 | 2 | |
| Eryk | Anders | Ya Boi | 6' 1" | 185 lbs. | 75.0" | Southpaw | 16 | 8 | 0 | |
| Matt | Andersen | 6' 2" | 230 lbs. | -- | Southpaw | 14 | 8 | 1 | ||
| Andy | Anderson | The Hammer | 5' 6" | 240 lbs. | -- | 0 | 1 | 0 | ||
| Lowell | Anderson | 5' 6" | 160 lbs. | -- | Orthodox | 0 | 1 | 0 | ||
| Corey | Anderson | Overtime | 6' 3" | 205 lbs. | 79.0" | Orthodox | 14 | 5 | 0 | |
| Derek | Anderson | Barbaric | 6' 0" | 155 lbs. | -- | 14 | 3 | 0 | ||
| Megan | Anderson | 6' 0" | 145 lbs. | 72.0" | Orthodox | 11 | 5 | 0 | ||
| Liam | Anderson | 6' 3" | 185 lbs. | 75.0" | Orthodox | 6 | 3 | 0 | ||
| Tatsuya | Ando | Kirinji | 5' 4" | 145 lbs. | 68.0" | Southpaw | 14 | 4 | 1 | |
| Alex | Andrade | El Toro | 5' 11" | 200 lbs. | -- | Orthodox | 10 | 5 | 0 | |
| Jessica | Andrade | Bate Estaca | 5' 1" | 125 lbs. | 62.0" | Orthodox | 26 | 13 | 0 | |
| Viscardi | Andrade | 5' 11" | 170 lbs. | 75.0" | Orthodox | 19 | 6 | 0 | ||
| Jermaine | Andre | 5' 7" | 200 lbs. | -- | Orthodox | 14 | 4 | 0 | ||
| Juan | Andres Luna | 5' 7" | 125 lbs. | 72.0" | Orthodox | 12 | 1 | 0 | ||
| Fellipe | Andrew | -- | -- | -- | 0 | 0 | 0 | |||
| Dylan | Andrews | The Villain | 6' 1" | 185 lbs. | 74.0" | Switch | 18 | 7 | 0 | |
| Reese | Andy | Riptide | 6' 0" | 205 lbs. | -- | Orthodox | 7 | 3 | 0 | |
| Angga | The Hitman | 5' 7" | 145 lbs. | 68.0" | Orthodox | 13 | 3 | 0 | ||
| Julius | Anglickas | 6' 3" | 205 lbs. | -- | Orthodox | 5 | 1 | 0 | ||
| Collin | Anglin | 5' 9" | 145 lbs. | 71.0" | Orthodox | 8 | 3 | 0 | ||
| Chad | Anheliger | The Monster | 5' 6" | 135 lbs. | 64.0" | Orthodox | 13 | 8 | 0 | |
| Yoji | Anjo | Mr. 200% | 5' 11" | 205 lbs. | -- | Orthodox | 0 | 5 | 1 |