All around the world, קלוגה (Kluge 
, קלוגה 
) is a very rare mostly boy's, but infrequently feminine first name. The forename קלוגה is habitual in Germany, where it is a very rare epicene name, and China, where it is an extremely rare male name. Much more prevalently, קלוגה is the last name as well as the forename.