';
| Fighter | Nickname | Height | Weight | Association | |
| Adrian Ballena | 0'0" (0 m) |
115 lbs (52.16 kg) |
Doble A Team de la Mata | ||
| Alberto Santos Lucha | 6'0" (1.83 m) |
185 lbs (83.91 kg) |
ASL Team / One A One | ||
| 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 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 Vasquez | 0'0" (0 m) |
135 lbs (61.23 kg) |
Doble A Team de la Mata | ||
| Anderson Primo | 0'0" (0 m) |
0 lbs (0 kg) |
A.T. Team | ||
| Andre Casio | 0'0" (0 m) |
145 lbs (65.77 kg) |
Doble A Team de la Mata | ||
| Andrey Budylin | 5'9" (1.75 m) |
169 lbs (76.66 kg) |
A-Fight Team | ||
| Angel Loayza | 0'0" (0 m) |
135 lbs (61.23 kg) |
Doble A Team de la Mata | ||
| Angel Soto | "El Asesino de Bayobar" | 5'8" (1.73 m) |
135 lbs (61.23 kg) |
Doble A Team de la Mata | |
| Anthony de la Mata | "Pilin" | 0'0" (0 m) |
145 lbs (65.77 kg) |
Doble A Team de la Mata | |
| Arnold Cleophas | 6'6" (1.98 m) |
265 lbs (120.2 kg) |
A-Team Stars | ||
| Artem Kuzmin | "Shmel" | 0'0" (0 m) |
176 lbs (79.83 kg) |
A-Team | |
| Boris Popov | 6'0" (1.83 m) |
170 lbs (77.11 kg) |
A-Fight Team | ||
| Bryan Bohouri | 0'0" (0 m) |
205 lbs (92.99 kg) |
Team A.M.M.A. | ||
| Carlos Malpartida | 0'0" (0 m) |
135 lbs (61.23 kg) |
Doble A Team de la Mata | ||
| Chris Arial | 0'0" (0 m) |
164 lbs (74.39 kg) |
A-Team | ||
| Christophe Violain | 0'0" (0 m) |
227 lbs (102.97 kg) |
Team A.M.M.A. | ||