Surname Гиордано (Giordano 
, Gyordano , Гиордано 
) , globally, is a widespread cognomen. The family name Гиордано is habitual in Italy, where it is a common surname, Monaco, where it is quite a common surname, and Argentina (explore the name in all countries). Measured by absolute frequency, it is the most numerous in Italy, the United States, and Argentina. Very seldom, Гиордано is the forename as well as the last name.