| Fighter | Nickname | Height | Weight | Association | |
 |
Jose Orobio | 6'1" (1.85 m) |
165 lbs (74.84 kg) |
MMA Fit | |
|
Josh King | 0'0" (0 m) |
155 lbs (70.31 kg) |
Fighting Fit Martial Arts | |
|
Josh Carter | "Moda Besta" | 5'11" (1.8 m) |
135 lbs (61.23 kg) |
Fit Factory Martial Arts |
|
Joshua Groves | 0'0" (0 m) |
170 lbs (77.11 kg) |
FIT NHB | |
|
Joshua Standers | 0'0" (0 m) |
205 lbs (92.99 kg) |
Fight Fit Militia | |
|
Juan Aristasabal | 5'6" (1.68 m) |
155 lbs (70.31 kg) |
Box Ditch Fit Zurich | |
|
Juliana Costa | 5'3" (1.6 m) |
121 lbs (54.88 kg) |
Impacto Team / Fit Box | |
|
Junior Ramirez | 0'0" (0 m) |
175 lbs (79.38 kg) |
JVM FIT | |
|
Justin Gogulski | 0'0" (0 m) |
137 lbs (62.14 kg) |
Pro-Fit Curacao | |
|
Jyoti Singh | 5'3" (1.6 m) |
105 lbs (47.63 kg) |
Fit N Fight Studio | |
|
Kacper Torbicz | 0'0" (0 m) |
185 lbs (83.91 kg) |
Fit Point Wlodawa | |
|
Kaira Kanemoto | 5'8" (1.73 m) |
125 lbs (56.7 kg) |
M3A Fit | |
|
Kaisei Kondo | 0'0" (0 m) |
170 lbs (77.11 kg) |
M3A Fit | |
|
Karl Johnson | 0'0" (0 m) |
170 lbs (77.11 kg) |
Planet Fit MMA | |
|
Karl Collins | 0'0" (0 m) |
145 lbs (65.77 kg) |
South Shields Fighting Fit | |
|
Karsten Liebich | "The Bulldog" | 5'10" (1.78 m) |
185 lbs (83.91 kg) |
Chiyoko Fit |
|
Keaneo Moyer | "Young Gunz" | 5'6" (1.68 m) |
125 lbs (56.7 kg) |
Monster Fit Equip Academy |
|
Ketan Gharat | 0'0" (0 m) |
145 lbs (65.77 kg) |
Fit & Fight Club | |
|
Keven Bryan | "Shelby" | 0'0" (0 m) |
135 lbs (61.23 kg) |
GT Fit |
|
Kevin Hernandez | 5'6" (1.68 m) |
140 lbs (63.5 kg) |
MMA Fit | |
