Tsutomu Yamazaki (山崎 努 Yamazaki Tsutomu) (born December 2, 1936 in Matsudo, Chiba Prefecture, Japan) is a Japanese actor.

He has been nominated for seven Japanese Academy Awards, winning Best Actor awards for the Juzo Itami comedies The Funeral and A Taxing Woman, and the Best Supporting Actor awards for Go and Departures. He also won the Blue Ribbon Award for Best Actor in 1984 for The Funeral and Farewell to the Ark.