William Hilliard may refer to:
- William Hilliard (bishop) (1887–1960), Anglican bishop of Nelson
- William Hilliard (English MP) (died 1608), English Member of Parliament
- William Hilliard (Florida politician), served as Mayor of Tallahassee
- William Hilliard (publisher) (1778–1836), American publisher and bookseller in Massachusetts
- William A. Hilliard (1927–2017), American journalist
- William L. Hilliard (1868–1966), Canadian physician and politician in Ontario
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: