Born · March 28, 1968 (57 years old)
Known For: Writing
Place of Birth: Miyagi, Japan
Ichirou Ookouchi (大河内 一楼, Ōkouchi Ichirō, March 28, 1968) is a Japanese screenwriter and novelist from the city of Sendai, Miyagi Prefecture. He graduated from the Waseda University Faculty of Human Sciences.
