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Surname Barto (Barto
, ברטו
, Барто
) , in all the world, is quite a common cognomen. The last name Barto is habitual in Slovakia, where it is quite a rare surname, Croatia, and the United States. In absolute terms, it is commonest in the United States, Slovakia, and Turkey. Much less frequently, Barto is the forename as well as the last name.