| Fighter | Nickname | Height | Weight | Association | |
 |
Kenya Kato | 5'5" (1.65 m) |
114 lbs (51.71 kg) |
Alive | |
|
Kinuka Sasaki | 5'4" (1.63 m) |
125 lbs (56.7 kg) |
Alive | |
|
Kody Hammond | 0'0" (0 m) |
145 lbs (65.77 kg) |
Gracie Barra Portland / Alive MMA | |
|
Kohei Maruyama | 5'7" (1.7 m) |
135 lbs (61.23 kg) |
Alive | |
|
Kyoko Takabayashi | 5'2" (1.57 m) |
115 lbs (52.16 kg) |
Alive | |
|
Mahiro Yamaki | 5'8" (1.73 m) |
134 lbs (60.78 kg) |
Alive | |
|
Marcus Johansson | 0'0" (0 m) |
175 lbs (79.38 kg) |
Alive FC | |
|
Masahiro Kawazoe | 5'11" (1.8 m) |
155 lbs (70.31 kg) |
Alive | |
|
Masanori Watanabe | "Kanu" | 5'9" (1.75 m) |
155 lbs (70.31 kg) |
Alive |
|
Mitsuki Hosokawa | 0'0" (0 m) |
135 lbs (61.23 kg) |
Alive | |
|
Nobuhiro Yano | 0'0" (0 m) |
125 lbs (56.7 kg) |
Alive | |
|
Reo Yamaguchi | 5'5" (1.65 m) |
136 lbs (61.69 kg) |
Tiger Muay Thai / Alive | |
|
Robin Woods | 5'4" (1.63 m) |
130 lbs (58.97 kg) |
Alive MMA | |
|
Ron Schroter | "The Caveman" | 5'10" (1.78 m) |
155 lbs (70.31 kg) |
Alive |
|
Shion Takeyama | 0'0" (0 m) |
145 lbs (65.77 kg) |
Alive | |
|
Shota Ihara | 5'4" (1.63 m) |
115 lbs (52.16 kg) |
Alive | |
|
Takahiro Kuniyoshi | "Tarker" | 5'7" (1.7 m) |
125 lbs (56.7 kg) |
Alive / Shimazilians |
|
Takashi Yamamoto | 5'3" (1.6 m) |
114 lbs (51.71 kg) |
Alive | |
|
Takasuke Kume | "The Hawk" | 5'7" (1.7 m) |
155 lbs (70.31 kg) |
Alive |
|
Takaya Takemoto | 5'5" (1.65 m) |
136 lbs (61.69 kg) |
Alive | |
