John Langhorne

John Langhorne may refer to:
 * John Langhorne (poet) (1735–1779), English poet and prebendary
 * John Langhorne (King's School Rochester) (1836–1911), master of Tonbridge School, headmaster of The King's School, Rochester and vicar of Lamberhurst
 * John Bailey Langhorne (1816–1877), solicitor and proprietor of the Newcastle Chronicle