Lydon
Lydon is a surname, and may refer to:
- Alexander Francis Lydon, English engraver of natural history
- Alexandra Lydon, Irish and American television actress
- Christopher Lydon, American media personality and author
- Don Lydon, Irish psychologist and former politician in Ireland
- James Francis Lydon, Irish historian
- Jimmy Lydon, American movie actor and television producer
- Joe Lydon, American welterweight boxer
- Joe Lydon, English rugby league footballer and rugby union coach
- John Lydon also known as Johnny Rotten, British rock musician
- Joseph Patrick Lydon, American welterweight boxer
- William A. Lydon, founded the Great Lakes Dredge and Dock Company
