Langan (surname)

Langan is a surname. Notable people with the surname include:


 * Bill Langan (1955–2010), American yacht designer and naval architect
 * Christopher Michael Langan (born 1952), American known for high IQ
 * Dave Langan (born 1957), Irish footballer
 * Ezequiel Fernández Langan (born 1978), Argentine politician
 * Gary Langan (born 1956), English audio engineer and record producer
 * Glenn Langan (1917–1991), American actor, married to actress Adele Jergens
 * Joy Langan (1943–2009), member of the Canadian House of Commons
 * Patrick A. Langan, American criminologist and statistician
 * Peter Langan (1941–1988), Irish restaurateur
 * Sarah Langan (born 1974), American horror author
 * Sean Langan (born 1964), British journalist and documentary filmmaker
 * Tom Langan, American television producer and writer
 * Tommy Langan (1921–1974), Irish Gaelic footballer