';
| Fighter | Nickname | Height | Weight | Association | |
| Dong Guk Shin | 5'8" (1.73 m) |
154 lbs (69.85 kg) |
Road Gym Wonju | ||
| Dong Hyun Jun | 5'7" (1.7 m) |
125 lbs (56.7 kg) |
Road Gym Rodeo | ||
| Eldiyar Alymseitov | 5'8" (1.73 m) |
145 lbs (65.77 kg) |
Road Gym Chungju | ||
| Eun Seok Choi | "Lion Heart" | 5'10" (1.78 m) |
155 lbs (70.31 kg) |
Road Gym Jeonju | |
| Gang Min Choi | 5'9" (1.75 m) |
126 lbs (57.15 kg) |
Road Gym Incheon | ||
| Ha Jun Kim | 5'8" (1.73 m) |
139 lbs (63.05 kg) |
Road Gym Incheon | ||
| Han Yong Lee | 5'6" (1.68 m) |
155 lbs (70.31 kg) |
Road Gym Wonju | ||
| Jae Hyeok Heo | 6'0" (1.83 m) |
272 lbs (123.38 kg) |
Road Gym Rodeo | ||
| Jae Nam Yoo | "The Guillotine" | 5'6" (1.68 m) |
133 lbs (60.33 kg) |
Road Gym Wonju | |
| Jae Seong Park | 5'7" (1.7 m) |
148 lbs (67.13 kg) |
Road Gym Yeongju | ||
| Ji Un Choi | 5'11" (1.8 m) |
155 lbs (70.31 kg) |
Road Gym Wonju | ||
| Jong Hyun Kwak | 5'6" (1.68 m) |
125 lbs (56.7 kg) |
Road Gym | ||
| Kyung Won Kim | 0'0" (0 m) |
170 lbs (77.11 kg) |
Road Gym | ||
| Maimaitiyumier Asanali | 5'7" (1.7 m) |
125 lbs (56.7 kg) |
Transformation Road Gym | ||
| Min Gyu Cho | 5'10" (1.78 m) |
135 lbs (61.23 kg) |
Road Gym Gunsan | ||
| Min Soo Park | 5'7" (1.7 m) |
143 lbs (64.86 kg) |
Road Gym Yeongju | ||
| Otkirbek Shodmonov | 5'9" (1.75 m) |
155 lbs (70.31 kg) |
Road Gym Chungju | ||
| Oyatillo Yusupov | 5'9" (1.75 m) |
154 lbs (69.85 kg) |
Road Gym Gunsan | ||
| Ronald Acebron | 5'6" (1.68 m) |
135 lbs (61.23 kg) |
Delfan Road Gym | ||
| Rowan Pilger | 5'5" (1.65 m) |
132 lbs (59.87 kg) |
Road Gym Wonju | ||