In the entire world, Хаммар (Hammar 
, Хаммар 
) is a rare epicene first name. The given name Хаммар is habitual in the Democratic Republic of the Congo, where it is a rare feminine name, Algeria, where it is a rare masculine name, and Morocco, where it is a very rare masculine name. Not in comparison with a country's population, it is the most numerous in the Democratic Republic of the Congo, Algeria, and Indonesia. More frequently, Хаммар is the last name as well as the forename.