Cognomen Ruzzettu (Ruzzettu 
) , in all the world, is a very rare last name. The cognomen Ruzzettu is characteristic of Italy, where it is a rare surname, and France, where it is an extremely rare surname. Much less frequently, Ruzzettu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ruzzettu | Italy, France |
| evelyne ruzzettu French association football player, FR |
|