Cognomen קסאס (Casas 
, קסאס 
) , across the world, is a widespread family name. The family name קסאס is habitual in Latin America and the Caribbean, particularly Colombia, where it is quite a common surname, Peru, and Argentina (explore the name in all countries). In absolute terms, it is the most numerous in Mexico, Colombia, and Philippines. Very seldom, קסאס is the forename as well as the last name.