All over the world, Вадер (Wader 
, Vadder 
, Вадер 
) is a rare mostly male, but seldom girly first name. The forename Вадер is characteristic of the Dominican Republic, where it is a rare male name, the Democratic Republic of the Congo, and Ethiopia, where it is a rare unisex name. Also, Вадер is the last name as well as the forename.