| First | Last | Nickname | Ht. | Wt. | Reach | Stance | W | L | D | Belt |
|---|---|---|---|---|---|---|---|---|---|---|
| Alex | Enlund | 5' 10" | 145 lbs. | -- | Orthodox | 14 | 2 | 0 | ||
| Kenny | Ento | Tha' Dragon | 6' 2" | 192 lbs. | -- | 14 | 15 | 0 | ||
| Ian | Entwistle | Enty | 5' 5" | 135 lbs. | -- | Orthodox | 9 | 3 | 0 | |
| Andy | Enz | Tank Mode | 6' 3" | 185 lbs. | 78.0" | Orthodox | 10 | 4 | 0 | |
| Won Jin | Eoh | 5' 7" | 160 lbs. | -- | Orthodox | 5 | 5 | 1 | ||
| Josh | Epps | -- | 130 lbs. | -- | 6 | 7 | 0 | |||
| Abdellah | Er-Ramy | The Golden Boy | 6' 0" | 185 lbs. | 74.0" | Orthodox | 7 | 2 | 0 | |
| Steve | Erceg | Astroboy | 5' 8" | 125 lbs. | 68.0" | Orthodox | 12 | 3 | 0 | |
| Tom | Erikson | The Big Cat | 6' 3" | 280 lbs. | -- | Orthodox | 9 | 4 | 1 | |
| Konstantin | Erokhin | 5' 11" | 230 lbs. | -- | Orthodox | 9 | 3 | 0 | ||
| Julian | Erosa | Juicy J | 6' 1" | 145 lbs. | 74.0" | Southpaw | 30 | 12 | 0 | |
| Jarno | Errens | 5' 11" | 145 lbs. | 73.0" | Orthodox | 14 | 6 | 1 | ||
| Ivan | Erslan | 6' 2" | 205 lbs. | 72.0" | Orthodox | 14 | 4 | 0 | ||
| Nick | Ertl | 5' 9" | 155 lbs. | -- | 8 | 6 | 0 | |||
| Chel | Erwin-Davis | The First Sun | 6' 0" | 170 lbs. | -- | 5 | 1 | 0 | ||
| Bobby | Escalante | -- | 130 lbs. | -- | 5 | 6 | 0 | |||
| Eric | Esch | Butterbean | 5' 11" | 350 lbs. | -- | Orthodox | 15 | 10 | 1 | |
| Pro | Escobedo | -- | 205 lbs. | -- | 1 | 0 | 0 | |||
| Cole | Escovedo | Apache Kid | 5' 7" | 135 lbs. | 72.0" | Orthodox | 17 | 9 | 0 | |
| Efrain | Escudero | Hecho En Mexico | 5' 9" | 155 lbs. | 71.0" | Orthodox | 28 | 12 | 0 | |
| Evan | Esguerra | -- | 145 lbs. | -- | 8 | 7 | 0 | |||
| Carla | Esparza | Cookie Monster | 5' 1" | 115 lbs. | 63.0" | Orthodox | 20 | 8 | 0 | |
| Juan | Espino | El Guapo | 6' 3" | 255 lbs. | 80.0" | Orthodox | 11 | 2 | 0 | |
| Jordan | Espinosa | The Gamer | 5' 6" | 125 lbs. | 69.0" | Orthodox | 15 | 9 | 0 |