John Conley

John Conley may refer to:


 * John Conley (American football) (born 1950), former American football player
 * John Conley (Wisconsin politician) (born 1828), American politician, member of the Wisconsin State Assembly
 * John D. Conley (1843–1926), American professor in geology and physics at the University of Wyoming; see John D. Conley House
 * John D. Conley House, in Laramie, Wyoming, US, on the National Register of Historic Places
 * John Conley, bassist in the Australian jazz band Galapagos Duck
 * John Conley, musician in the American Indie pop band Holiday Flyer
 * John Conley, corporal in UPR, killed in The Troubles in Garvagh