';
| Fighter | Nickname | Height | Weight | Association | |
| Adrian Ballena | 0'0" (0 m) |
115 lbs (52.16 kg) |
Doble A Team de la Mata | ||
| Ahmed Gamal Fathy | 5'9" (1.75 m) |
125 lbs (56.7 kg) |
T.A. Academy | ||
| Akihito Wada | 0'0" (0 m) |
168 lbs (76.2 kg) |
Groundslam Okinawa A.P.P. | ||
| Alan Diosdado | 5'5" (1.65 m) |
125 lbs (56.7 kg) |
A.D.A.M. | ||
| Alberto Santos Lucha | 6'0" (1.83 m) |
185 lbs (83.91 kg) |
ASL Team / One A One | ||
| Alberto Zea | "Leviathan" | 0'0" (0 m) |
150 lbs (68.04 kg) |
A.D.A.M. | |
| Alejandro Velasquez | "El Matador" | 5'9" (1.75 m) |
145 lbs (65.77 kg) |
A.D.A.M. | |
| Alejandro Almanza | "Rocko" | 5'11" (1.8 m) |
170 lbs (77.11 kg) |
A.D.A.M. | |
| Alessandro Peceros | 0'0" (0 m) |
125 lbs (56.7 kg) |
Doble A Team de la Mata | ||
| Alex Bogle | 0'0" (0 m) |
170 lbs (77.11 kg) |
A-Team | ||
| Alex Rodriguez | "El Matador" | 0'0" (0 m) |
155 lbs (70.31 kg) |
A.D.A.M. | |
| Alex Cipoleta | 5'9" (1.75 m) |
185 lbs (83.91 kg) |
One A One / Gilmar China Team | ||
| Alexander Quintana | 0'0" (0 m) |
145 lbs (65.77 kg) |
Doble A Team de la Mata | ||
| Alexis Ramirez | "Veloz" | 5'4" (1.63 m) |
125 lbs (56.7 kg) |
A.D.A.M. | |
| Alexis Vasquez | 0'0" (0 m) |
135 lbs (61.23 kg) |
Doble A Team de la Mata | ||
| Allal Abbassi | 0'0" (0 m) |
155 lbs (70.31 kg) |
A.D.O.G. | ||
| Allan Abdalla | 6'0" (1.83 m) |
170 lbs (77.11 kg) |
One A One | ||
| Anderson Primo | 0'0" (0 m) |
0 lbs (0 kg) |
A.T. Team | ||
| Anderson Sena | 5'5" (1.65 m) |
205 lbs (92.99 kg) |
A.B.A.N. | ||
| Anderson Gilberto Lima Rodrigues | "Quebrador" | 0'0" (0 m) |
155 lbs (70.31 kg) |
RAÇA | |