Around the world, Ciaccio (Ciaccio 
) is a rare gender-neutral forename. The first name Ciaccio is habitual in Southern Europe, particularly Italy, where it is a rare gender-neutral name. Much more frequently, Ciaccio is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ciaccio | France, Argentina, Italy, Brazil, United States |