| Fighter | Nickname | Height | Weight | Association | |
 |
Judith Levi | 0'0" (0 m) |
105 lbs (47.63 kg) |
Parabellum Combat Club | |
|
Juliano Alves | "Faiska" | 5'4" (1.63 m) |
115 lbs (52.16 kg) |
Garcia Combat Club |
|
Julio Montenegro | 0'0" (0 m) |
135 lbs (61.23 kg) |
Maximo's Combat Club | |
|
Junior Beltran | 0'0" (0 m) |
145 lbs (65.77 kg) |
Renegade Combat Sports Club | |
|
Justin Hamm | "Pure Hate" | 5'10" (1.78 m) |
135 lbs (61.23 kg) |
AOD Combat Club |
|
Justin Witham | 0'0" (0 m) |
125 lbs (56.7 kg) |
Shatterproof Combat Club | |
|
Kadelibieke Kalinu | 6'0" (1.83 m) |
146 lbs (66.22 kg) |
Arctic Wolf Combat Club | |
|
Kadiem Reyes | 5'6" (1.68 m) |
135 lbs (61.23 kg) |
Prevail Combat Club | |
|
Kale Bradford | "Hawaiian Punch" | 0'0" (0 m) |
145 lbs (65.77 kg) |
Charlie's Combat Club |
|
Kamen Georgiev | 0'0" (0 m) |
205 lbs (92.99 kg) |
Combat Sambo Club | |
|
Karim Miard | 0'0" (0 m) |
130 lbs (58.97 kg) |
Parabellum Combat Club | |
|
Katharina Lehner | "The German Gypsy" | 5'6" (1.68 m) |
136 lbs (61.69 kg) |
Combat Club Cologne |
|
Kaylen Smith | 0'0" (0 m) |
135 lbs (61.23 kg) |
Prevail Combat Club | |
|
Keenan Schmidt | 5'10" (1.78 m) |
170 lbs (77.11 kg) |
Pagsuko Combat Club | |
|
Kennedy Rayomba | 0'0" (0 m) |
185 lbs (83.91 kg) |
Combat Club Cologne | |
|
Kenny Robertson | 5'10" (1.78 m) |
170 lbs (77.11 kg) |
Central Illinois Combat Club | |
|
Kent Tran | 5'8" (1.73 m) |
135 lbs (61.23 kg) |
Southern California Combat Club | |
|
Kevin McAlonan | 0'0" (0 m) |
145 lbs (65.77 kg) |
Progressive Combat Club | |
|
Kevin Gutierrez | "Gucci Aquaman" | 6'0" (1.83 m) |
170 lbs (77.11 kg) |
Charlie's Combat Club |
|
Keyi Wu | 5'6" (1.68 m) |
125 lbs (56.7 kg) |
Guo Qiang Combat Fitness Club | |
