| Fighter | Nickname | Height | Weight | Association | |
 |
Janaina Silva | "Jana Popozinha" | 5'1" (1.55 m) |
115 lbs (52.16 kg) |
Babuino Gold Team |
|
Jaroslaw Debski | 0'0" (0 m) |
185 lbs (83.91 kg) |
Zet Gold Team Drawsko Pomorskie | |
|
Jason Powell | "The Gentleman" | 5'10" (1.78 m) |
155 lbs (70.31 kg) |
StandAlone MMA / MMA Gold Fight Team |
|
Jean dos Santos | 0'0" (0 m) |
170 lbs (77.11 kg) |
Tiger Academy Sapucaia / Jean Gold Team | |
|
Jean Oliveira Lemes | "Marinheiro" | 0'0" (0 m) |
154 lbs (69.85 kg) |
Junao Gold Team |
|
Jeferson Dias de Souza | "Neco" | 5'10" (1.78 m) |
184 lbs (83.46 kg) |
Animal Team / Vermelho Gold Team |
|
Jefferson Pedro | "Jeffinho / Cabuloso" | 0'0" (0 m) |
125 lbs (56.7 kg) |
Chute Boxe Diego Lima / Babuino Gold Team |
|
Jefferson Vinicios | 0'0" (0 m) |
135 lbs (61.23 kg) |
Junao Gold Team | |
|
Jenifer Stefanie Silva | 5'4" (1.63 m) |
125 lbs (56.7 kg) |
Peso Pesado Gold Team | |
|
Jessica Batista | 6'0" (1.83 m) |
145 lbs (65.77 kg) |
Babuino Gold Team | |
|
Jesus Ferreira da Rocha | "Buguinho" | 5'8" (1.73 m) |
155 lbs (70.31 kg) |
Bronx's Gold Team |
|
Jhonata Capote | "Bin Laden" | 5'8" (1.73 m) |
135 lbs (61.23 kg) |
De Assis Gold Team |
|
Jhonata Vinente Soares | 0'0" (0 m) |
145 lbs (65.77 kg) |
Norte Gold TEAM | |
|
Joao Pitbull | 0'0" (0 m) |
0 lbs (0 kg) |
Macaco Gold Team | |
|
Joao Camargo | "Johnny" | 0'0" (0 m) |
185 lbs (83.91 kg) |
CIA Gold Team |
|
Joao Vitor | "Rock" | 0'0" (0 m) |
155 lbs (70.31 kg) |
Team Master / Ivo Gold Team |
|
Joao Morato | 0'0" (0 m) |
153 lbs (69.4 kg) |
Charles Oliveira Gold Team | |
|
Joao Gilberto | 0'0" (0 m) |
165 lbs (74.84 kg) |
Gold Team | |
|
Joao Carlos Ribeiro | 0'0" (0 m) |
145 lbs (65.77 kg) |
Junao Gold Team | |
|
Joao Marcos Martins Silva | 5'6" (1.68 m) |
125 lbs (56.7 kg) |
Luiz Team / Babuino Gold | |
