Across the world, Biollo (Biollo 
) is an extremely rare unknown gender given name. Much more prevalently, Biollo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Biollo | Italy, Australia, United States, Canada, Brazil |
Mr, Jenna, Verna, Serena, Sophie, Steven, Alvaro, Arlete, Carlos, Carmen, Brandy, Kristy, Pietro, Robson, Regina, Ruairi, Darryl, Davide, Jason, Damian, Glenn, Karen, Sam, Ana, P R, Leo, E M, Maia, Anna, Brad, Ryan, Luca, Tara, Toby, Maria, Mario, Marta, Chris, Brian, Doris, and Gisela