Cognomen Riuzzi (Riuzzi 
) , globally, is a very rare family name. The last name Riuzzi is habitual in Italy, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Riuzzi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Riuzzi | Italy, United States |
| maria rosaria riuzzi Italian actress, IT (b. 1957) |
|
|
| francesca riuzzi researcher |
|