John Davey

John Davey may refer to:


 * John Davey (swimmer) (born 1964), former British Olympic swimmer
 * John Davey (tree surgeon) (1846–1923), considered the father of tree surgery
 * John Davey (Cornish speaker) (1812–1891), Cornish farmer
 * John Davey (cricketer) (1847–1878), English cricketer
 * John Ryan Davey (1913–1992), Australian cricketer
 * John Richard Davey (1957–2021), Australian cricketer
 * John Davey (actor), American actor, best known for portraying Captain Marvel on the 1970s TV series Shazam!
 * John Davey (master) (1732–1798), Master of Balliol College, Oxford
 * Jack Davey (1907–1959), radio personality
 * Jack Davey (cricketer) (born 1944), former English cricketer
 * Gerry Davey (John Gerald Davey, 1914–1977), British ice hockey player