';
| Fighter | Nickname | Height | Weight | Association | |
| A.J. Scales | 6'1" (1.85 m) |
205 lbs (92.99 kg) |
Nova Uniao | ||
| Aaron Chung | 0'0" (0 m) |
0 lbs (0 kg) |
Nova Uniao Argentina | ||
| Acacio Domingues | 0'0" (0 m) |
135 lbs (61.23 kg) |
Nova Uniao Joinville / Pele Team | ||
| Addison O'Neil | 0'0" (0 m) |
170 lbs (77.11 kg) |
Danilo Cherman Nova Uniao | ||
| Adelson Matos | "Magrelo" | 0'0" (0 m) |
135 lbs (61.23 kg) |
Nova Uniao GS Team | |
| Ademilson Azeredo | "Puca" | 0'0" (0 m) |
265 lbs (120.2 kg) |
Arena Champs / Nova Uniao | |
| Adenilson Menezes Loureiro | "Mata Frango" | 5'9" (1.75 m) |
155 lbs (70.31 kg) |
MPBJJ Nova Uniao | |
| Adercino de Jesus | "Marmita" | 6'6" (1.98 m) |
170 lbs (77.11 kg) |
Nova Uniao Goias | |
| Adilson Ramos Silva | "Pica-Pau" | 5'10" (1.78 m) |
154 lbs (69.85 kg) |
Nova Uniao | |
| Adilson dos Santos Samuel | 0'0" (0 m) |
125 lbs (56.7 kg) |
Nova Uniao | ||
| Adrian Gonzalez | 0'0" (0 m) |
145 lbs (65.77 kg) |
Nova Uniao Argentina | ||
| Adriano Capitulino | "Pantera Negra" | 6'2" (1.88 m) |
172 lbs (78.02 kg) |
Nova Uniao | |
| Adriano Menezes | 0'0" (0 m) |
145 lbs (65.77 kg) |
Nova Uniao | ||
| Adriomar Rodrigues | "Louva Deus" | 0'0" (0 m) |
135 lbs (61.23 kg) |
Nova Uniao The Wolf Pack | |
| Agamenon Mendes | 0'0" (0 m) |
185 lbs (83.91 kg) |
Kimura Nova Uniao | ||
| Aguinaldo Rodrigues Pego | "Guina" | 5'9" (1.75 m) |
155 lbs (70.31 kg) |
Team Drago / Brazilian Vale Tudo / Nova Uniao | |
| Agustin Soria | 0'0" (0 m) |
135 lbs (61.23 kg) |
Nova Uniao Argentina | ||
| Agustina Pintos | 0'0" (0 m) |
139 lbs (63.05 kg) |
Nova Uniao Argentina | ||
| Airtoclartico Nogueira | "Bob Sapp" | 0'0" (0 m) |
198 lbs (89.81 kg) |
Dragon Fight / Nova Uniao | |
| Alan Cesar | 0'0" (0 m) |
165 lbs (74.84 kg) |
Nova Uniao / Thai Gaspar | ||