Koji Ishizaka (石坂浩二) is a Japanese actor, His also known as Ishizaka Kōji and his real name is Heikichi Mutō, He was born on 20th June 1941 in Tokyo, Japan. Koji Ishizaka is known for Aibou Season 19 (2020), Kenjusho: Mitsukuni Ko to Ore (2021), Dr. White (2022), Aibou Season 21 (2022) and Fixer Season 3 (2023).
Koji Ishizaka father name is N/A and his mother name is N/A. His marital status is married. Koji Ishizaka wife name is Tomoko Yamaguchi.