Family name דובא (Duba 
, Douba 
, דובא 
) , across the world, is a common last name. The cognomen דובא is characteristic of Bhutan, where it is a common surname, Czechia, where it is quite a rare surname, and Syria. Not in comparison with a country's population, the name is most common in India, South Africa, and Kenya. Very seldom, דובא is the forename as well as the last name.