Acting · Japan · Born April 3, 2009
Koyama Harutomo is a Japanese child actor.
Last Summer Wars
2022
as Moriyama Motoo
Struggling Man
2021
as Ryota Izawa
No Matter How Much My Mom Hates Me
2018
as Young Taiji
Tower of Sand
2016
as Aso Shunsuke
Like a Girl Playing House
as Daiji
Mare
2015
as Takumi Kontani
