McIntosh (surname)

McIntosh, Macintosh, or Mackintosh (Gaelic: Mac an Tòisich) is a Scottish surname, originating from the Clan Mackintosh. Notable people with the surname include:

• Alastair McIntosh (born 1955), Scottish writer, academic and activist
• Andrew McIntosh (professor) (born 1952), Professor of Thermodynamics at the University of Leeds and director of Truth in Science
• Andrew McIntosh, Baron McIntosh of Haringey (1933–2010), British Labour politician
• Cameron Mackintosh (born 1946), British theatrical producer
• Charles Henry Mackintosh (1820–1896), Irish preacher and Christian writer
• Charles Macintosh (1766–1843), Scottish inventor
• Charles Rennie Mackintosh (1868–1928), Scottish architect and designer
• D. N. McIntosh (1822-1896), leader of Creek Confederate regiment in the U. S. Civil War
• David McIntosh (disambiguation)
• Donald McIntosh (mathematician) (1868–1957)
• Donald McIntosh (1838–1876), Canadian-born officer in Custer's 7th Cavalry who was killed at Little Big Horn
• Colonel E. E. B. Mackintosh, Director of the Science Museum, London
• Erick McIntosh (born 1987), American football player
• Ewart Alan Mackintosh (1893–1917), lieutenant in the British army during the First World War and a war poet
• Gavin MacIntosh (born 1999), American actor and model
• Hamish McIntosh, Australian rules footballer
• Harold Mackintosh, 1st Viscount Mackintosh of Halifax, (1891–1964), son of confectioner John Mackintosh
• James M. McIntosh, Confederate Army general in the American Civil War
• John Mackintosh (disambiguation)
• John McIntosh (disambiguation)
• Lachlan McIntosh, American Revolutionary War general and political leader
• Lucy Mackintosh (born 1956), co-owner of Lucy Mackintosh Contemporary Art Gallery, Lausanne, Switzerland
• Maggie McIntosh, American politician from Maryland
• Murray McIntosh (born 1967), Canadian ice hockey defenceman
• Pat McIntosh, Scottish mystery writer
• Robert J. McIntosh (born 1922), U.S. Representative from Michigan
• Robert Mackintosh 'Red Rob' (c. 1745-1807), Edinburgh music composer
• Robert Reynolds Macintosh (1897–1989), first Nuffield Professor of Anaesthetics, Oxford
• Stephanie McIntosh (b. 1985), Australian singer
• William M'Intosh (also spelled McIntosh) (1838-1931), Scottish physician and marine zoologist
• William McIntosh (1775–1825), Chief of the Lower Creek Indians
• William Priestly MacIntosh (1857-1930), Australian sculptor
• W. S. McIntosh, civil rights leader in Dayton, Ohio in the 1960s and 1970s
• Winston Hubert McIntosh (1944–1987), better known as Peter Tosh, Jamaican reggae musician