Last name זופאן (Zupan 
, זופאן 
) , in all the world, is quite a common family name. The family name זופאן is habitual in Slovenia, where it is a common surname, Montenegro, where it is quite a rare surname, and Sierra Leone. In absolute terms, the name is most common in Slovenia, the United States, and Sierra Leone. Much less frequently, זופאן is the forename as well as the last name.