Hiromasa Yonebayashi was born on July 10, 1973, is Animation Department, Director, Writer. Hiromasa Yonebayashi is known for his work on Kari-gurashi no Arietti (2010), Omoide no Mânî (2014) and Meari to majo no hana (2017).
Hiromasa Yonebayashi is a member of Animation Department