| Fighter | Nickname | Height | Weight | Association | |
 |
Geovani Andrade da Costa Vaz | 5'10" (1.78 m) |
170 lbs (77.11 kg) |
Chute Boxe Siam | |
|
Gerry Huber | 6'0" (1.83 m) |
155 lbs (70.31 kg) |
Son of Siam | |
|
Gerson Bourschiet | "Pit Bull" | 0'0" (0 m) |
155 lbs (70.31 kg) |
Pit Bull Brother's Siam |
|
Harinto Jaya | 0'0" (0 m) |
125 lbs (56.7 kg) |
Siam Training Camp | |
|
Haulian Gultom | 0'0" (0 m) |
159 lbs (72.12 kg) |
Siam Training Camp | |
|
Ihab El Romani | 0'0" (0 m) |
266 lbs (120.66 kg) |
Siam Gym Pistoia | |
|
Ilizeu Guedes Siqueira | 0'0" (0 m) |
155 lbs (70.31 kg) |
Siam / Chute Boxe / GB | |
|
James Fehring | 5'11" (1.8 m) |
170 lbs (77.11 kg) |
Son of Siam | |
|
Jared Combs | "Honey" | 5'11" (1.8 m) |
184 lbs (83.46 kg) |
Son of Siam |
|
Jeon Peterson Maciel Jr. | 0'0" (0 m) |
155 lbs (70.31 kg) |
Siam / Chute Boxe | |
|
Joao Estevao Slungo Mugnol | "Estrela" | 6'0" (1.83 m) |
185 lbs (83.91 kg) |
Siam Chute Boxe / Mario Sperry Jiu Jitsu /Dutkvis team |
|
Jodie Burkholder | 0'0" (0 m) |
305 lbs (138.35 kg) |
Siam MMA | |
|
Johnny Rech | 0'0" (0 m) |
170 lbs (77.11 kg) |
SIAM Team MMA College | |
|
Johny Willian de Souza Dutra | 5'8" (1.73 m) |
155 lbs (70.31 kg) |
Pit Bull Brother's Siam | |
|
Jon Christian | 5'10" (1.78 m) |
138 lbs (62.6 kg) |
Son of Siam | |
|
Jonas Queiroz Maciel | "Savat" | 5'8" (1.73 m) |
145 lbs (65.77 kg) |
Gracie Barra Francisco Beltrao / SIAM Team MMA College |
|
Josema Jose da Paz | "Jorge Kanella" | 5'9" (1.75 m) |
145 lbs (65.77 kg) |
Noguchi Team / Siam Team MMA / Madison Team |
|
Josemar Lima | 6'2" (1.88 m) |
170 lbs (77.11 kg) |
SIAM Team MMA College | |
|
Joshua Foster | 5'9" (1.75 m) |
145 lbs (65.77 kg) |
Son of Siam | |
|
Juan Leon | "Pokemon" | 0'0" (0 m) |
148 lbs (67.13 kg) |
Siam Muay Thai |
