Clarence Leon Brown was an American film director.
After serving in World War I, Brown was given his first co-directing credit (with Tourneur) for The Great Redeemer (1920). Later that year, he directed a major portion of The Last of the Mohicans after Tourneur was injured in a fall.
Brown moved to Universal in 1924, and then to MGM, where he stayed until the mid-1950s. At MGM he was one of the main directors of their female stars; he directed Joan Crawford six times and Greta Garbo seven.
He was nominated five times (see below) for the Academy Award as a director and once as a producer, but he never received an Oscar. However, he won Best Foreign Film for Anna Karenina, starring Garbo at the 1935 Venice International Film Festival.