Cognomen Миддлтон (Middleton 
, Middelton , Миддлтон 
) , around the world, is a common last name. The cognomen Миддлтон is characteristic of Belize, where it is a common surname, British Virgin Islands, where it is quite a common surname, and Isle of Man (explore the name in all countries). Measured by absolute frequency, it most frequently occurs in the United States, the United Kingdom, and Australia.