In the entire world, Дуньов (Дуньов ) is an extremely rare unknown gender first name. Much more frequently, Дуньов is the last name as well as the forename.
Dounov, Dunov, and Dunyov
Михайло, and Олександр
) is an extremely rare unknown gender first name. Much more frequently, Дуньов is the last name as well as the forename.