Surname Кобата (Kobata 
, Кобата) , all over the world, is a rare last name. The cognomen Кобата is habitual in Brazil, where it is a rare surname, Peru, where it is a very rare surname, and Japan. Measured by absolute frequency, it is commonest in Brazil, the United States, and Japan. Much less frequently, Кобата is the forename as well as the last name.