John Le Mesurier (disambiguation)

John Le Mesurier may refer to:

• John Le Mesurier (Alderney) (1781–1843), last hereditary governor of Alderney
• John Lemesurier (1826–1891), Canadian politician who served as mayor of Quebec City
• John Le Mesurier (British Army officer), (1834-1903)
• John Le Mesurier (1912–1983), English actor
• John Le Mesurier (b. 1933/34), English carpet salesman and alleged conspirator in the Thorpe affair