Family name Зек (Zec 
, Зек 
) , in the entire world, is a common last name. The last name Зек is habitual in Southern Europe, particularly Bosnia and Herzegovina, where it is quite a common surname, Montenegro, and Serbia (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in Southern Europe, particularly Serbia, Bosnia and Herzegovina, and Croatia. Much less frequently, Зек is the forename as well as the last name.