Last name سكو (سكو 
, Skou 
, Scu 
) , all over the world, is quite a rare family name. The cognomen سكو is habitual in Denmark, where it is quite a common surname, Sudan, where it is quite a rare surname, and Norway. Measured by absolute frequency, the name is most common in Denmark, Sudan, and Morocco. Very seldom, سكو is the forename as well as the last name.