William Talbot
William Talbot may refer to:
- Sir William Talbot, MP for Cornwall in 1380 and 1385
- Sir William Talbot, MP for Cornwall in 1402 and 1414
- Sir William Talbot, 1st Baronet, Irish lawyer and politician
- Sir William Talbot, 3rd Baronet, Irish politician and judge
- William Talbot , Irish Jacobite soldier
- William Talbot, Irish Jacobite politician
- William Talbot , Bishop of Oxford, Salisbury and Bishop of Durham
- William Talbot, 1st Earl Talbot, British nobleman and politician
- William Talbot, Irish MP for St Johnstown
- William Talbot, "Talbot of Kineton", evangelical clergyman of the Church of England and grandson of the bishop
- Talbot v. Janson, the Supreme Court case involving an American named William Talbot
- William Talbot, Irish MP for Kilkenny
- William Talbot , former member of the Newfoundland House of Assembly
- William Fox Talbot, inventor of the negative / positive photographic process
- William F. Talbot, first director of SRI International
- William Phillips Talbot, American diplomat
- Billy Talbot, American singer-songwriter
- William Talbot, 19th century bagpiper
- William Talbot Handy, American Methodist minister
- William Talbot Handy, Jr., American Methodist bishop