William Guy (1810–1885) was a British physician and medical statistician.
William Guy may also refer to:
- William Guy (dentist) (1859–1950), British pioneer of modern dentistry
- William Guy (golfer) (born 1966), Scottish professional golfer
- William Henry Guy (1890–1968), British Labour Party politician
- William L. Guy (1919–2013), governor of the U.S. state of North Dakota
- William Ray Guy or Ray Guy (1949–2022), American football player
Topics referred to by the same termThis disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: