Beau Brummell is a 1954 British historical film released by Metro-Goldwyn-Mayer. It was directed by Curtis Bernhardt and produced by Sam Zimbalist from a screenplay by Karl Tunberg, based on the 1890 play Beau Brummell by Clyde Fitch. The play was previously adapted as a silent film made in 1924 and starring John Barrymore as Beau Brummell, Mary Astor, and Willard Louis as the Prince of Wales.

William Clyde Fitch was an American dramatist, the most popular writer for the Broadway stage of his time.