Last name Бартли (Bartley 
, Бартли 
) , all over the world, is a common cognomen. The family name Бартли is characteristic of Jamaica, where it is quite a common surname, Reunion, and Ireland, where it is quite a rare surname. In absolute terms, it most frequently occurs in the United States, the United Kingdom, and Jamaica. Much less frequently, Бартли is the forename as well as the last name.