Masayuki Yui
actor,writer,producer
- Gender: Male
- Birthday: 1947-09-21 ( 77 years old )
- Place of Birth: Kanagawa Prefecture, Japan
- Also Known As: 油井昌由樹
- IMDB:nm0950784
Masayuki Yui was born in 1947 in Kamakura, Kanagawa, Japan. He is an actor and writer, known for Ran (1985), Kagemusha (1980) and To End All Wars (2001).