Around the globe, Bwiza (Bwiza 
) is a rare unisex forename. The forename Bwiza is characteristic of Sub-Saharan Africa, particularly Tanzania, where it is a rare unisex name. Also, Bwiza is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Bwiza | Canada, Tanzania, Rwanda, United States, Uganda |