In all the world, Busarello (Busarello 
) is a very rare epicene forename. The forename Busarello is habitual in Southern Europe, particularly Italy, where it is a very rare unisex name. Much more frequently, Busarello is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Busarello | Italy, Switzerland, United States, France, Brazil |