Frank Cox

Frank Cox may refer to:


 * Frank Cox (architect) (1854–1940), American artist and theatre architect
 * Frank Cox (baseball) (1857–1928), played in 1884 Detroit Wolverines season
 * Frank Cox (businessman) (fl. c. 1900), leader of several coal companies
 * Frank Cox (director) (1940–2021), British film director
 * Frank Cox (musician), played with Heart and the Lovemongers
 * Frank Cox (judge) (1862–1940), justice of the Supreme Court of Appeals of West Virginia
 * Frank Woodard Cox, superintendent of Virginia Beach City Public Schools, 1933–1968
 * Frank Cox of The Cox Twins (1920–2007)