Cognomen Μίρκα (Mirka 
, Μίρκα) , throughout the world, is quite a rare last name. The cognomen Μίρκα is characteristic of Estonia, where it is quite a common surname, North Macedonia, and Slovakia, where it is quite a rare surname. In absolute terms, this name is the most popular in North Macedonia, Venezuela, and Czechia. More prevalently, Μίρκα is the forename as well as the last name.