John Corey may refer to:
John Corey (character), lead character in Nelson DeMille's John Corey series John Corey (actor) (fl. 1701–1735), 18th-century English stage actor and playwright John Corye (fl. 1676), English playwright, known only for The Generous Enemies See also John Cory (1828–1910), British philanthropist, coal-owner and ship-owner