';
| Fighter | Nickname | Height | Weight | Association | |
| Daisuke Okumiya | "Ranger Hunt" | 5'11" (1.8 m) |
161 lbs (73.03 kg) |
MMA Rangers Gym | |
| Hiroyuki Shimizu | "Hayabusa / Koshi" | 5'8" (1.73 m) |
155 lbs (70.31 kg) |
MMA Rangers Gym | |
| Junpei Nagatome | 5'7" (1.7 m) |
139 lbs (63.05 kg) |
MMA Rangers Gym | ||
| Kazuma Kinoshita | "Shikijima" | 5'9" (1.75 m) |
145 lbs (65.77 kg) |
MMA Rangers Gym | |
| Koki Hashimoto | 5'6" (1.68 m) |
125 lbs (56.7 kg) |
MMA Rangers Gym | ||
| Koki Sakai | 0'0" (0 m) |
135 lbs (61.23 kg) |
MMA Rangers Gym | ||
| Kotaro Tanaka | 5'7" (1.7 m) |
135 lbs (61.23 kg) |
MMA Rangers Gym | ||
| Masaki Suzuki | "Mao" | 5'6" (1.68 m) |
125 lbs (56.7 kg) |
MMA Rangers Gym | |
| Norihiro Takeshita | 5'4" (1.63 m) |
115 lbs (52.16 kg) |
MMA Rangers Gym | ||
| Rei Kuwahara | 0'0" (0 m) |
135 lbs (61.23 kg) |
MMA Rangers Gym | ||
| Ryuhei Sakai | 5'6" (1.68 m) |
125 lbs (56.7 kg) |
MMA Rangers Gym | ||
| Ryunosuke Shimada | 5'9" (1.75 m) |
145 lbs (65.77 kg) |
MMA Rangers Gym | ||
| Shota Mizunaga | 5'6" (1.68 m) |
135 lbs (61.23 kg) |
MMA Rangers Gym | ||
| Shota Kakihara | "RR" | 5'11" (1.8 m) |
145 lbs (65.77 kg) |
MMA Rangers Gym | |
| Shun Fukuyama | 0'0" (0 m) |
125 lbs (56.7 kg) |
MMA Rangers Gym | ||
| Taito Tanaka | 5'3" (1.6 m) |
115 lbs (52.16 kg) |
MMA Rangers Gym | ||
| Takahiro Misaka | 5'7" (1.7 m) |
125 lbs (56.7 kg) |
MMA Rangers Gym | ||
| Takashi Oki | "Pitbull" | 5'7" (1.7 m) |
145 lbs (65.77 kg) |
MMA Rangers Gym | |
| Teppei Mochida | 5'7" (1.7 m) |
135 lbs (61.23 kg) |
MMA Rangers Gym | ||
| Tomoaki Arimatsu | 5'7" (1.7 m) |
135 lbs (61.23 kg) |
MMA Rangers Gym | ||