| Fighter | Nickname | Height | Weight | Association | |
 |
Jose Luis Presiales | 0'0" (0 m) |
265 lbs (120.2 kg) |
Gracie Barra Venezuela | |
|
Jose Manoel Ribeiro de Queiroz | 5'7" (1.7 m) |
155 lbs (70.31 kg) |
Gracie Barra Key | |
|
Josefan Silva | "O Louco" | 0'0" (0 m) |
170 lbs (77.11 kg) |
Gracie Barra Key |
|
Josenildo Rodrigues de Oliveira | "The Northeastern Tiger" | 5'9" (1.75 m) |
170 lbs (77.11 kg) |
Nocaute Fight / Gracie Barra Luiz Barboza |
|
Josenildo Ribeiro de Queiroz | 5'6" (1.68 m) |
135 lbs (61.23 kg) |
Gracie Barra Key | |
|
Joseph Samario | 5'5" (1.65 m) |
155 lbs (70.31 kg) |
Burbank Boxing Club / Gracie Barra Northridge | |
|
Josh Muller | "The Jedi" | 6'2" (1.88 m) |
170 lbs (77.11 kg) |
Gracie Barra Illovo |
|
Josh Thomas | "Omega Level" | 5'8" (1.73 m) |
146 lbs (66.22 kg) |
Gracie Barra The Woodlands |
|
Joshua Ramirez | 5'8" (1.73 m) |
170 lbs (77.11 kg) |
Gracie Barra | |
|
Josiah Reyes | "Silver City Strangler" | 5'10" (1.78 m) |
125 lbs (56.7 kg) |
Gracie Barra Santa Fe |
|
Josiel Lima | 5'10" (1.78 m) |
145 lbs (65.77 kg) |
Gracie Barra Belem | |
|
Jouber Silva | 0'0" (0 m) |
135 lbs (61.23 kg) |
Gracie Barra Samurai | |
|
Juan Florenciani | 0'0" (0 m) |
0 lbs (0 kg) |
Lefebvre Academy / Gracie Barra Asuncion | |
|
Juan Eula | "El Picante" | 5'4" (1.63 m) |
145 lbs (65.77 kg) |
Black Lions MMA / Gracie Barra Rivera |
|
Juan Jose Urbano | 5'10" (1.78 m) |
155 lbs (70.31 kg) |
Gracie Barra Colombia | |
|
Juan Pablo Chamorro | 0'0" (0 m) |
140 lbs (63.5 kg) |
Gracie Barra Narino | |
|
Juan Pablo Ortiz | 0'0" (0 m) |
145 lbs (65.77 kg) |
Spartan Gracie Barra | |
|
Jude Samuel | 0'0" (0 m) |
0 lbs (0 kg) |
Gracie Barra UK | |
|
Juliana Lima | "Ju Thai" | 5'5" (1.65 m) |
116 lbs (52.62 kg) |
Gracie Barra BH / Draculino Team |
|
Juliana Ursula Noronha Rodrigues | "Ju" | 0'0" (0 m) |
143 lbs (64.86 kg) |
Gracie Barra Sao Luis |
