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In all the world, Vianna (Vianna , فيانا , Виана ) is quite a rare principally feminine, but very infrequently masculine first name. The given name Vianna is habitual in the Dominican Republic, where it is quite a rare female name, Hong Kong, and Haiti. In absolute terms, the name is most common in the Democratic Republic of the Congo, the United States, and the Dominican Republic. More frequently, Vianna is the last name as well as the forename.