Cognomen Zaggi (Zaggi 
) , all over the world, is a rare surname. The family name Zaggi is habitual in Nigeria, where it is a very rare surname, Italy, and France, where it is an extremely rare surname. Likewise, Zaggi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Zaggi | Italy, Mexico, Nigeria, United States, France |