Surname Kumža (Kumža ) , worldwide, is a very rare cognomen. The surname Kumža is characteristic of Northern Europe, particularly Lithuania, where it is a rare surname.
Kumza, and Кумжа
Simas, Jonas, Tomas, Mantas, Gvidas, Dovydas, Algirdas, Vaidotas, Mindaugas, Raimundas, Gediminas, Tautvydas, Vidmantas, and Valentinas
) , worldwide, is a very rare cognomen. The surname Kumža is characteristic of Northern Europe, particularly Lithuania, where it is a rare surname. 