Surname Коркос (Corcos 
, Коркос 
) , all around the world, is quite a rare last name. The surname Коркос is characteristic of Israel, where it is quite a rare surname, France, where it is a rare surname, and Bolivia. Not in comparison with a country's population, it most frequently occurs in France, Israel, and Italy. Much less frequently, Коркос is the forename as well as the last name.