William Harris
William or Will or Willie Harris may refer to:
- William Harris (academic), past president of Columbia University
- William Harris (American football) (born 1965), NFL player
- William Harris (beachcomber) (born c.1813), British escaped convict and settler in pre-colonial Nauru
- William Harris (colonist) (1757–1812), a figure in the American Revolution
- William Harris (presbyterian minister) (1675?–1740), English divine
- William Harris (priest) (1884–1956), Welsh priest and academic
- William Harris (swimmer), American swimmer and Olympic bronze medallist
- William Harris (tennis) (born 1947), American tennis player
- William Harris (cricketer)
- William Harris (footballer),Scottish footballer
- William Harris (Australian civil rights leader) (1867–1931), Australian leader for Aboriginal civil rights
- William Harris (settler) (1610–1681), founding settler of Providence, Rhode Island
- William Harris (British MP), (1652–1709)
- William Alexander Harris (Kansas) (1841–1909), U.S. Representative from Kansas
- William A. Harris (Virginia) (1805–1864), U.S. Representative from Virginia
- William Charles Harris, London Metropolitan police executive
- William Critchlow Harris, Canadian architect
- William Cornwallis Harris (1807–1848), English military engineer, artist and hunter
- Sir William Gordon Harris (1912–2005), British civil engineer
- Sir William Henry Harris (1883–1973), English organist and composer
- William J. Harris (1868–1932), U.S. Senator from Georgia
- William Laurel Harris (1870–1924), American muralist and editor
- William Logan Harris (1817–1887), Bishop of the Methodist Episcopal Church
- William Torrey Harris (1835–1909), American educator, philosopher, and lexicographer
- William Snow Harris (1791–1867), invented a ship-borne lightning rod
- William Wade Harris, African evangelist
- William Harris, former director general of Science Foundation Ireland
- William Harris, American Civil War colonel, son of Ira Harris
- William Harris, founder of the Ottawa Citizen newspaper
- William Harris, founder of the Symbionese Liberation Army
- Willie Harris, baseball player
See also