All over the world, פררו (Ferrero 
, Ferraro , פררו 
) is quite a rare gender-neutral forename. The forename פררו is habitual in Italy, where it is quite a rare gender-neutral name, Algeria, where it is a rare feminine name, and France, where it is a very rare unisex name. Not in comparison with a country's population, this name is the most popular in Italy, Algeria, and Indonesia. More frequently, פררו is the last name as well as the forename.
פררו is also a name for the fictitious and mythical characters: .