All over the world, Malca (Malca 
, מלכה) is a rare principally female, but very infrequently boy's given name. The forename Malca is characteristic of Israel, where it is a rare mostly girly, but uncommonly masculine name, Argentina, where it is a very rare female name, and Peru, where it is a very rare primarily girly, but scarcely boy's name. In absolute terms, the name is most common in Indonesia, the United States, and Argentina. Much more frequently, Malca is the last name as well as the forename.