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Cognomen Douna (Douna
, Дуна
) , globally, is quite a rare family name. The cognomen Douna is characteristic of Syria, where it is quite a rare surname, Papua New Guinea, and Greece. Not in comparison with a country's population, this name is the most popular in the Democratic Republic of the Congo, Algeria, and Syria. Also, Douna is the forename as well as the last name.