| Fighter | Nickname | Height | Weight | Association | |
 |
Yared Tsion | "Robocop" | 0'0" (0 m) |
185 lbs (83.91 kg) |
Carbin All Style |
|
Yasutaka Kato | 5'8" (1.73 m) |
145 lbs (65.77 kg) |
Rodeo Style | |
|
Yoichiro Toriyama | 5'8" (1.73 m) |
154 lbs (69.85 kg) |
Rodeo Style | |
|
Yoshimichi Takino | 0'0" (0 m) |
176 lbs (79.83 kg) |
Rodeo Style | |
|
Yoshinori Ashikawa | 6'0" (1.83 m) |
183 lbs (83.01 kg) |
Wajutsu Keishukai Neo Style | |
|
Yudai Kurihara | 0'0" (0 m) |
139 lbs (63.05 kg) |
K-Style | |
|
Yuji Sekiguchi | 0'0" (0 m) |
155 lbs (70.31 kg) |
Rodeo Style | |
|
Yuki Baba | "Brave Devil" | 5'4" (1.63 m) |
135 lbs (61.23 kg) |
Rodeo Style |
|
Yuki Kotani | 0'0" (0 m) |
0 lbs (0 kg) |
Team Free Style | |
|
Yuki Hoashi | 0'0" (0 m) |
135 lbs (61.23 kg) |
K-Style | |
|
Yukinori Oyama | 0'0" (0 m) |
145 lbs (65.77 kg) |
K-Style | |
|
Yuta Meguro | 0'0" (0 m) |
0 lbs (0 kg) |
Rodeo Style | |
|
Yuto Omata | 0'0" (0 m) |
125 lbs (56.7 kg) |
Style | |
|
Yuutaro Aizawa | 5'4" (1.63 m) |
145 lbs (65.77 kg) |
Rodeo Style | |
