Clark baronetsThere have been four baronetcies created for persons with the surname Clark, all in the Baronetage of the United Kingdom. Two of the creations are extant as of. Clark baronets of St George's, Hanover Square (1837) Clark baronets of Cavendish Square (1883) Clark baronets of Melville Crescent, Edinburgh (1886) Clark baronets of Dunlambert (1917)