';
| Fighter | Nickname | Height | Weight | Association | |
| Akiko Naito | "Betiko" | 5'2" (1.57 m) |
114 lbs (51.71 kg) |
Wajutsu Keishukai Tokyo | |
| Akira Nitagai | 5'10" (1.78 m) |
175 lbs (79.38 kg) |
Wajutsu Keishukai A3 | ||
| Akira Shimazu | 5'8" (1.73 m) |
143 lbs (64.86 kg) |
Wajutsu Keishukai Hyogo | ||
| Akira Torigoe | 5'7" (1.7 m) |
123 lbs (55.79 kg) |
Wajutsu Keishukai AKZA | ||
| Asato Hashimoto | 5'8" (1.73 m) |
155 lbs (70.31 kg) |
Wajutsu Keishukai RJW | ||
| Atsunobu Konishi | 5'5" (1.65 m) |
135 lbs (61.23 kg) |
Wajutsu Keishukai Tokyo | ||
| Atsushi Kawakami | "Kenshin" | 5'9" (1.75 m) |
154 lbs (69.85 kg) |
Wajutsu Keishukai RJW G2 | |
| Atsushi Makigaya | 5'2" (1.57 m) |
115 lbs (52.16 kg) |
Wajutsu Keishukai Gunma | ||
| Brittany Ann Decker | "Briko" | 5'2" (1.57 m) |
105 lbs (47.63 kg) |
Wajutsu Keishukai Hearts | |
| Chiaki Ota | "The Pretty Face Assassin" | 5'3" (1.6 m) |
103 lbs (46.72 kg) |
Wajutsu Keishukai Four Rhombus | |
| Colin Yamazaki | 0'0" (0 m) |
127 lbs (57.61 kg) |
Wajutsu Keishukai Takadanobaba | ||
| Daichi Kono | 0'0" (0 m) |
145 lbs (65.77 kg) |
Wajutsu Keishukai Funabashi | ||
| Daiki Sawakami | 0'0" (0 m) |
143 lbs (64.86 kg) |
Wajutsu Keishukai Yokohama | ||
| Daiki Tanida | "Ikkaku Kameda" | 5'6" (1.68 m) |
126 lbs (57.15 kg) |
Wajutsu Keishukai Hearts | |
| Daisuke Igarashi | 5'9" (1.75 m) |
194 lbs (88 kg) |
Wajutsu Keishukai RJW | ||
| Daisuke Sugishima | 5'6" (1.68 m) |
135 lbs (61.23 kg) |
Wajutsu Keishukai Tokyo | ||
| Daisuke Endo | 5'8" (1.73 m) |
136 lbs (61.69 kg) |
Wajutsu Keishukai Suruga / Iggy Hand's Gym | ||
| Daisuke Iguchi | 0'0" (0 m) |
155 lbs (70.31 kg) |
Wajutsu Keishukai Suruga | ||
| Daisuke Ito | 5'5" (1.65 m) |
139 lbs (63.05 kg) |
Wajutsu Keishukai Tokoname | ||
| Eiichi Nagaya | 0'0" (0 m) |
154 lbs (69.85 kg) |
Wajutsu Keishukai Gods | ||