John Oakley

John Oakley may refer to:


 * John Oakley (surveyor) (1867–1946), British surveyor
 * John C. Oakley (1946–2006), American neurosurgeon
 * John Oakley (cricketer) (1925–2013), New Zealand cricketer
 * John Oakley (priest) (1834–1890), English divine and former Dean of Manchester Cathedral, 1884–1890