Family name Baluska (Baluska 
) , across the world, is a rare cognomen. The surname Baluska is habitual in Slovakia, where it is quite a rare surname, Czechia, where it is a rare surname, and Argentina, where it is a very rare surname. In absolute terms, it is the most numerous in Slovakia, Czechia, and the United States. Much less frequently, Baluska is the forename as well as the last name.