Portrait of Hiyama Kosei

Hiyama Kosei

Born: Thu, Oct 02 2003
Birthplace: Chiba, Chiba Prefecture, Japan
Hiyama Kosei is 21 years old
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TV Shows (Acting Roles)

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of Sensei Sayounara
Sensei Sayounara
Hiyama Kosei was 20+ in Sensei Sayounara as 'Akagi Yu'.
TV Show Released: First Air Date
Tue, Jan 23 2024
Poster of The High School Heroes
The High School Heroes
Hiyama Kosei was 17+ in The High School Heroes as 'Kenji Sakaki'.
TV Show Released: First Air Date
Sat, Jul 31 2021
Poster of Bungo Shounen! Johnny's Jrs de Meisaku wo Yomitoita
Bungo Shounen! Johnny's Jrs de Meisaku wo Yomitoita
Hiyama Kosei was 17+ in Bungo Shounen! Johnny's Jrs de Meisaku wo Yomitoita as 'Kei'.
TV Show Released: First Air Date
Sun, Mar 21 2021