In the world, Galluccio (Galluccio 
) is a very rare epicene first name. The forename Galluccio is habitual in Southern Europe, particularly Italy, where it is a very rare epicene name. Much more frequently, Galluccio is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Galluccio | Italy, Argentina, United States, France, Sri Lanka |