In the world, Bonfantini (Bonfantini 
) is an extremely rare unknown gender given name. Much more frequently, Bonfantini is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Bonfantini | Italy, Uruguay, United States, Canada, France |
Aldo, Simone, Alfred, Andrea, Angela, Cinzia, Barret, Bailey, Pietro, Robert, Davide, Libera, Flavia, Michela, Alessio, Adriano, Carmine, Barbara, Brianna, Roberto, Gennaro, Giorgio, Sandro, Elsie, Randy, Peter, Anna, Carl, Bart, Benn, Bill, Kimi, Pina, Dave, Gino, Leah, Jacques, Leda, Luca, Toni, Ivan, Olga, Maria, Marco, Mateo, Carlo, Bruno, Karen, Lisa, and Valerio