Mahon (name)
Mahon is a surname. Notable people with the surname include:
- Alan Mahon, Judge of the Court of Appeal, formerly Chair of the Mahon Tribunal
- Alan Mahon, Irish footballer
- Alex Mahon, British broadcaster, CEO of Channel 4
- Alice Mahon, English trade unionist and Labour Party politician
- Barry Mahon, American film director dan producer
- Brendan Mahon, American football player
- Carl Mahon, American actor
- Major Denis Mahon (British Army officer), assassinated in 1847 on or near his estate in County Roscommon, Ireland
- Sir Denis Mahon, British collector and historian of Italian art
- Dennis Mahon, American terrorist
- Derek Mahon, Northern Irish poet
- Gavin Mahon, professional English football player
- George H. Mahon, American politician
- Hugh Mahon, Irish-born Australian politician
- Jack Mahon, several people
- James Mahon, several people
- John Mahon, several people
- Lauren Mahon, British activist
- Mark Mahon, several people
- Patrick Mahon, convicted of the 1924 Crumbles murders
- Pete Mahon, Irish football manager
- Peter Mahon (lawyer), New Zealand barrister
- Peter Mahon (UK politician), British Labour Party Member of Parliament
- Sam Mahon, New Zealander author
- Sean Mahon, Irish stage actor
- Simon Mahon, British Labour Party politician
- Thomas J. Mahon American politician and jurist
- Tina Mahon, British actress
- William Mahon, several people