Family name ميركو (Mirko 
, Mirco 
, Mirkko 
) , in all the world, is quite a common cognomen. The surname ميركو is habitual in Southern Europe, particularly North Macedonia, where it is quite a common surname, Montenegro, and Serbia, where it is quite a rare surname. In absolute terms, the name is most common in Southern Europe, particularly Italy, North Macedonia, and Serbia. Much more prevalently, ميركو is the forename as well as the last name.