William Hilton

• William Hilton (Irish politician), Irish politician, barrister and judge
• William Hilton [Jr.], English explorer
• William Hilton (painter), British portrait and history painter
• William Hilton II, American business executive and conservationist
• Billy Hilton, English footballer, see List of [Oldham Athletic A.F.C. players]
• William Hilton (British politician), British politician and trade unionist