John Throckmorton
John Throckmorton may refer to:
- Sir John Throckmorton (died 1580), lawyer and MP for Leicester, Camelford, Warwick, Old Sarum, and Coventry
- John L. Throckmorton, US Army general
- John Throckmorton (MP for Worcestershire), MP for Worcestershire in 1414, 1420, 1422, 1433 and 1439;
- John Throckmorton (of Lypiatt), MP for Gloucestershire in 1601 and 1604
- John Throckmorton (settler), early settler of Providence Plantation
- Sir John Throckmorton (died 1624), English soldier and governor of Vlissingen