Isayama Hiroko is a Japanese actress and writer from Fukuoka prefecture. She graduated from Fukuoka Jogakuin High School.
She moved to Tokyo after graduating from high school in 1971 and entered the training center attached to a small theater. In 1972, she starred in the movie “Shiroi Yubi no Tawamure”, and her performance in that work as well as “Ichijo Sayuri: Nureta Yokujo” was highly praised, helping her win the 46th Kinema Junpo award for Film Leading Actress in 1972.
Initially, she was active mainly in Nikkatsu Roman Porno, but gradually expanded her field of activity.
