Ralph Dayton Sanford (May 21, 1899 – June 20, 1963) was an American film actor.

He appeared in more than 180 films and in at least 200 episodes on television between 1930 and 1960, mostly bit parts or supporting roles.

[1] Sanford's began his professional career in 1924 as the dancing partner of Ray Bolger.

He is probably best-remembered on The Life and Legend of Wyatt Earp, appearing in 21 episodes, including 16 as Mayor Jim Kelly during the 1958-1959 season.

(1932), Child of Manhattan (1932), The Constant Sinner (1931), The Great Man (1931), Mendel, Inc. (1929), and Half a Widow (1927).