Coryton is a surname, and may refer to: Alec Coryton (1895–1981), senior RAF commander in World War II Sir John Coryton, 1st Baronet (1621–1680), MP for Cornwall, Launceston and Callington Sir John Coryton, 2nd Baronet (1648–1690), of the Coryton baronets, MP for Newport and Callington Sir John Coryton, 4th Baronet (c.1690–1739), British landowner and politician Laura Coryton, British campaigner and feminist activist Sarah Elizabeth Coryton, High Sheriff of Cornwall, UK William Coryton (1580–1651), Cornish politician