';
| Fighter | Nickname | Height | Weight | Association | |
| Adailton Fonseca Mota | "Josef Mohamed" | 5'8" (1.73 m) |
145 lbs (65.77 kg) |
Ribeiro Jiu-Jitsu / Fight House | |
| Adam Woods | "Atom Bomb" | 5'11" (1.8 m) |
208 lbs (94.35 kg) |
Hammer House Fight Team | |
| Alessandro Cariglia | 0'0" (0 m) |
185 lbs (83.91 kg) |
Fight House Verona | ||
| Alex Matos | "Negao" | 0'0" (0 m) |
140 lbs (63.5 kg) |
Crocop Fight House | |
| Alex Souza | "Negao" | 0'0" (0 m) |
125 lbs (56.7 kg) |
Crocop Fight House | |
| Alfredo Soares Silva | 0'0" (0 m) |
135 lbs (61.23 kg) |
Crocop Fight House | ||
| Amr Elnabwy | 0'0" (0 m) |
185 lbs (83.91 kg) |
Fight House Academy | ||
| Anderson Thiago Cruz | "Akuma" | 0'0" (0 m) |
155 lbs (70.31 kg) |
Fight House | |
| Andrea Martari | 0'0" (0 m) |
145 lbs (65.77 kg) |
Fight House Verona | ||
| Angelo Rubino | 5'9" (1.75 m) |
170 lbs (77.11 kg) |
Fight House Verona | ||
| Antonio Asberry | 5'8" (1.73 m) |
155 lbs (70.31 kg) |
House of RYU Fight Team | ||
| Antonio Tropeano | 0'0" (0 m) |
170 lbs (77.11 kg) |
Fight House Verona | ||
| Bobby Kpa | 6'0" (1.83 m) |
185 lbs (83.91 kg) |
Spartan House Fight Camp | ||
| Brett Malone | 0'0" (0 m) |
155 lbs (70.31 kg) |
Catalyst Fight House | ||
| Bruno Nascimento | 5'9" (1.75 m) |
135 lbs (61.23 kg) |
Popo Fight House | ||
| Bryan Linzmeyer | 6'0" (1.83 m) |
205 lbs (92.99 kg) |
Spartan House Fight Camp | ||
| Caio Rezende | "Rock" | 0'0" (0 m) |
125 lbs (56.7 kg) |
Fight House | |
| Carlos Ventura | 0'0" (0 m) |
170 lbs (77.11 kg) |
Fight House | ||
| Carlos Vinicius Alves | "Vini Boy" | 5'8" (1.73 m) |
135 lbs (61.23 kg) |
Fight House | |
| Carlos Eduardo Oliveira da Silva | "Snake" | 5'6" (1.68 m) |
135 lbs (61.23 kg) |
Crocop Fight House | |