Surname Кулльман (Kullman 
, Кулльман 
) , across the world, is quite a rare cognomen. The cognomen Кулльман is habitual in Sweden, where it is quite a rare surname, Estonia, and Paraguay. Not in comparison with a country's population, it most frequently occurs in the United States, Sweden, and Paraguay. Much less frequently, Кулльман is the forename as well as the last name.