Family name Okandze-Mbossa (Okandze-Mbossa 
) , in all the world, is a rare cognomen. The surname Okandze-Mbossa is habitual in Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare surname. Parts of the name also exists independently as a last name Okandze, and a last name Mbossa.
| VARIANT | COUNTRY |
|---|---|
| Okandze-Mbossa | Democratic Republic of the Congo |