For Di Ferraro there are 5 on Yasni with different names.
Among the most common last names on Yasni Di Ferraro is on position 4522.
Di = From (affiliation)
The Aftername "Ferraro comes from the same substantiv "ferraro". From The latin "ferrum (fe) ", in english "Iron", it refers to the person who is working with the iron. " Ferraro " is therefor similar to the british last name "Smith", to the german last name " Smitz ", or to the scandinavian "Smede". From the same name you will find a different spelling like "Ferrari" or "Ferrara". The " Ferrara " aftername could sometime refer to Ferrara, town in the north Italy. This praxis was often used from the people that, for some reason, wished to change their original aftername with a new one (sometimes for religions reason).
(Sent from Yasni user)