Family name Феро (Fero 
, Ferro , Феро 
) , all over the world, is a widespread surname. The cognomen Феро is characteristic of Cabo Verde, where it is quite a common surname, Portugal, and Italy (explore the name in all countries). Not in comparison with a country's population, it is commonest in Brazil, Italy, and Argentina. Much less frequently, Феро is the forename as well as the last name.