| Fighter | Nickname | Height | Weight | Association | |
 |
Jamie Crisp | 0'0" (0 m) |
168 lbs (76.2 kg) |
Fight Star MMA | |
|
Jan Szwedowicz | 0'0" (0 m) |
151 lbs (68.49 kg) |
MMA Fight Club Wegorzewo | |
|
Jan Pracz | 0'0" (0 m) |
137 lbs (62.14 kg) |
MMA Devil Fight Club Poznan | |
|
Janedie Bernardo | "Baki" | 5'6" (1.68 m) |
135 lbs (61.23 kg) |
1Revolt Fight Camp MMA |
|
Jardel Carlos | 0'0" (0 m) |
0 lbs (0 kg) |
Semear Fight / V8 MMA | |
|
Jaroslaw Lubik | 0'0" (0 m) |
185 lbs (83.91 kg) |
MMA Devil Fight Club Miedzychod | |
|
Jason Jones | "Reckin Ball" | 6'1" (1.85 m) |
177 lbs (80.29 kg) |
Bloody Buddy Fight Team / Infinity MMA |
|
Jason Powell | "The Gentleman" | 5'10" (1.78 m) |
155 lbs (70.31 kg) |
StandAlone MMA / MMA Gold Fight Team |
|
Jean-Phillippe Bailly Koudou | 0'0" (0 m) |
170 lbs (77.11 kg) |
MMA Family Fight Team | |
|
Jefferson Oliveira | 0'0" (0 m) |
145 lbs (65.77 kg) |
D2 Fight MMA | |
|
Jesse Mello | 0'0" (0 m) |
155 lbs (70.31 kg) |
Synergy Fight / Luis Brito MMA | |
|
Jesus Ivan Ortiz Mejia | 0'0" (0 m) |
125 lbs (56.7 kg) |
MMA Fight Club | |
|
Jhaymie Gayman | 0'0" (0 m) |
115 lbs (52.16 kg) |
Fight Corps MMA | |
|
Jimmy Guilbert | 0'0" (0 m) |
135 lbs (61.23 kg) |
MMA Fight Club Gym | |
|
Joao Carlos da Cruz | "J.C." | 5'7" (1.7 m) |
145 lbs (65.77 kg) |
Fight Clube MMA |
|
Johan Perez | "Pequeno Gigante" | 0'0" (0 m) |
145 lbs (65.77 kg) |
Legend Fight Club MMA |
|
John Priest | 6'0" (1.83 m) |
170 lbs (77.11 kg) |
Fight Capital MMA | |
|
Jon Hayes | 0'0" (0 m) |
170 lbs (77.11 kg) |
Underground MMA Fight Club | |
|
Jonatan Velasco | 0'0" (0 m) |
135 lbs (61.23 kg) |
United MMA Fight Center | |
|
Jonathan Rooks | "Crazy Legs" | 5'9" (1.75 m) |
135 lbs (61.23 kg) |
Warrior MMA Fight Team |
