Wataru Takagi

Masaru Aoki (voice)

Daisuke Namikawa

Manabu Itagaki (voice)

Yuya Murakami

World Championship Referee (voice)

木内秀信

David Eagle (voice)

Mamoru Miyano

Genji Kamogawa (Young) (voice)

Kōichi Yamadera

Ginpachi Nekota (voice)

Jūrōta Kosugi

Ralph Anderson (voice)

Yû Kobayashi

Nanako Itagaki (voice)

Toshiyuki Morikawa

Alexander Volk Zangiev (voice)

江川央生

Iwao Shimabukuro (voice)

Shin-ichiro Miki

Ryuhei Sawamura (voice)

Shuhei Sakaguchi

Katsutaka Imae (voice)

Akio Ōtsuka

Bryan Hawk (voice)

Rikiya Koyama

Takamura Mamoru (voice)

喜安浩平

Makunouchi Ippo (voice)