Surname Kuzilwa (Kuzilwa 
) , globally, is a rare last name. The family name Kuzilwa is habitual in Tanzania, where it is a rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kuzilwa | Tanzania, United States |
| joseph andrew kuzilwa (b. 1952) |
|