William Morrison may refer to:
- William Morrison (businessman) (1874–1956), founder of supermarket chains
- William Morrison (director), music video director and musician
- William Morrison (Australian politician), member of the Australian House of Representatives
- William Morrison, 1st Viscount Dunrossil (1893–1961), British politician and Governor General of Australia
- William Morrison (dentist) (1860–1926), American dentist
- William R. Morrison (Canadian historian) (born 1942), Canadian historian of the Canadian North
- William Ralls Morrison (1824–1909), U.S. Representative from Illinois
- William Robert Morrison (1878–1947), Canadian politician and Mayor of Hamilton, Ontario
- William Vitruvius Morrison (1794–1838), Irish architect
- Joseph Samachson (1906–1980), biochemist and science-fiction writer under the pseudonym William Morrison
- William Garth Morrison (born 1943), Chief Scout of the United Kingdom and Overseas Territories
- William Morrison (missionary), American missionary based in the Congo Free State
- William Morrison (Alberta politician) (1891–1970), former member of the Legislative Assembly of Alberta
- William Morrison (American politician), member of the North Carolina General Assembly of 1779
- William Morrison (Canadian politician), politician in Lillooet, British Columbia
- William Morrison (trader) (19th century), fur trader in Minnesota, USA, see Old Crow Wing, Minnesota
- William Morrison (gardener), plant collector employed by Kew, 1824-39
Famous quotes containing the word morrison:
“What I think the political correctness debate is really about is the power to be able to define. The definers want the power to name. And the defined are now taking that power away from them.”
—Toni Morrison (b. 1931)