John Hallett

John Hallett is the name of:


 * John Hallett (Australian politician) (1917–1999), member of the Australian House of Representatives
 * John Hallett (South Australian politician) (1804–1868), businessman, pastoralist and politician in the Colony of South Australia, implicated in a massacre of Aborigines
 * John Hallett (1772–1794), a midshipman on HMS Bounty at the time of the mutiny
 * John Hallet (fl. 1970s), also known as John Hallett, British actor