| Fighter | Nickname | Height | Weight | Association | |
 |
Jeremy Freeman | 0'0" (0 m) |
124 lbs (56.25 kg) |
Pitbull | |
|
Jeremy Acosta | "El Asil" | 5'5" (1.65 m) |
155 lbs (70.31 kg) |
Pitbull Martial Arts Center |
|
Jessica Felix | "Pitbull" | 0'0" (0 m) |
115 lbs (52.16 kg) |
Pitbull Brothers |
|
Jesus Pinedo | "El Mudo" | 6'0" (1.83 m) |
145 lbs (65.77 kg) |
Pitbull Martial Arts Center |
|
Jhon Campos | "Chavito" | 0'0" (0 m) |
0 lbs (0 kg) |
Pitbull Team |
|
Jhon Choquehuanca | 0'0" (0 m) |
155 lbs (70.31 kg) |
PMAC (Pitbull Martial Arts Center) | |
|
Jhon Palomino | "The Assassin" | 0'0" (0 m) |
125 lbs (56.7 kg) |
MC Pitbull |
|
Jhonathan Souza | "Negao" | 6'7" (2.01 m) |
205 lbs (92.99 kg) |
Pitbull Brothers |
|
Jhonattan Vicente | 5'8" (1.73 m) |
155 lbs (70.31 kg) |
Pitbull Brothers/Fabio Aguiar Team | |
|
Jhoncleyson Da Conceicao Sobre | "Monge" | 6'1" (1.85 m) |
170 lbs (77.11 kg) |
Pitbull Top Team |
|
Jimy Sucno | 0'0" (0 m) |
185 lbs (83.91 kg) |
Escuela Pitbull Team Escorpion | |
|
Joao Miguel Pereira Costa | "Tatu" | 0'0" (0 m) |
146 lbs (66.22 kg) |
Pitbull Brothers |
|
Joaquim Juliano | "Free Boy" | 0'0" (0 m) |
205 lbs (92.99 kg) |
Pitbull Brothers |
|
Joel Ramirez | "El Chino" | 5'6" (1.68 m) |
135 lbs (61.23 kg) |
Team Pitbull 502 |
|
John Alejos | "El Lenador" | 0'0" (0 m) |
135 lbs (61.23 kg) |
Pitbull Martial Arts Center |
|
John Jardin | "Batman" | 0'0" (0 m) |
205 lbs (92.99 kg) |
Pitbull Dojo |
|
Jonas Ferreira | "Pitbull" | 5'4" (1.63 m) |
125 lbs (56.7 kg) |
Pitbull Thai |
|
Jonas Da Rocha | "Brow" | 0'0" (0 m) |
205 lbs (92.99 kg) |
Pitbull Brothers Macau |
|
Jonas Juvencio | 0'0" (0 m) |
198 lbs (89.81 kg) |
Pitbull Brothers / Rivelino | |
|
Jonas Da Silva Magno | "Mao de Aco" | 5'4" (1.63 m) |
126 lbs (57.15 kg) |
Pitbull Team |
