Around the globe, Дува (Duwa 
, Duva 
, Дува 
) is quite a rare epicene first name. The first name Дува is characteristic of Tanzania, where it is a rare unisex name, the Democratic Republic of the Congo, where it is a rare masculine name, and the Dominican Republic, where it is a rare feminine name. In absolute terms, it is commonest in India, Nigeria, and Tanzania. More prevalently, Дува is the last name as well as the forename.