Harold Fox

Harold Fox may refer to:


 * Harold Fox (rugby league), rugby league footballer who played in the 1940s and 1950s
 * Harold Fox (basketball) (born 1949), basketball player
 * Harold C. Fox, trumpeter and clothier who popularized the zoot suit
 * Harold G. Fox (1896–1970), Canadian lawyer, scholar, and businessman
 * Harold Munro Fox (1889–1967), British zoologist