Surname Баркер (Barker 
, Баркер 
) , globally, is a widespread cognomen. The cognomen Баркер is habitual in Barbados, where it is a common surname, Isle of Man, and Saint Vincent and the Grenadines, where it is quite a common surname (explore the name in all countries). In absolute terms, it most frequently occurs in the United States, the United Kingdom, and Australia.