Actor
Ryosei Tayama
25 credited titles on WatchWise
Ryôsei Tayama (田山 涼成, Tayama Ryōsei, August 9, 1951) is a Japanese actor and talent born in Midori Ward, Nagoya City, Aichi Prefecture. His real name and old stage name is 高山 良一. He is represented by SIS Company.
Ryosei Tayama in one minute
Commercial performance
All figures are associated, not attributed — box-office numbers are sourced from TMDB and Wikipedia (reused under CC BY-SA), shown in US$, and weighted by billing prominence. Coverage varies by title; figures are estimates, not audited trade data.
What drives the index
0.8x return · 0% of films profitable · trending down · little recent work. Weighted toward recent releases (a film counts half as much every 6 years) and toward titles they actually carried.
Acted in (25)
Titles are ones WatchWise has catalogued so far — not necessarily a complete filmography.
