Throughout the world, Mazzetti (Mazzetti 
) is a rare gender-neutral given name. The first name Mazzetti is habitual in Southern Europe, particularly Italy, where it is a rare gender-neutral name. Much more frequently, Mazzetti is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Mazzetti | Argentina, United States, Italy, Peru, Brazil |
| samanta mazzetti researcher |
|