William Neville is the name of:
- William Neville (representative) (1843–1909), US politician.
- William Neville, Earl of Kent (c. 1405–1463)
- William Neville (poet) (15 July 1497–c.1545)
- William Neville (by 1532–1559 or later), MP for Chippenham (UK Parliament constituency)
- Bill Neville, see Canadian federal election results in Eastern Ontario
- William Neville (Lollard knight) (c. 1341–1391), MP for Nottinghamshire (UK Parliament constituency)