Surname Wandza (Wandza 
) , around the globe, is a rare cognomen. The last name Wandza is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare surname. Very seldom, Wandza is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Wandza | Brazil, Democratic Republic of the Congo, United States |