>
Surname Cossu (Cossu
, 科苏
, كوسو
) , in the world, is a common last name. The family name Cossu is characteristic of Italy, where it is quite a common surname, Panama, where it is quite a rare surname, and France. In absolute terms, it is commonest in Italy, France, and the United States. Very seldom, Cossu is the forename as well as the last name.