The Hollywood icon played Chewbacca in the original "Star Wars" trilogy, episode 3 of the prequels and the New Trilogy, according to a statement from his family.
Mayhew, who once used a wheelchair because of a bum knee, stood tall to portray Chewbacca once more in "Star Wars: The Force Awakens." He also consulted on "The Last Jedi" to help teach his successor.
"He put his heart and soul into the role of Chewbacca and it showed in every frame of the films from his knock-kneed running, firing his bowcaster from the hip, his bright blue eyes, down to each subtle movement of his head and mouth," his family said. "But, to him, the Star Wars family meant so much more to him than a role in a film."