Surname Obongono (Obongono 
) , around the world, is quite a rare last name. The last name Obongono is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is quite a rare surname, Cameroon, where it is a rare surname, and Nigeria, where it is a very rare surname. Very seldom, Obongono is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Obongono | Democratic Republic of the Congo, Cameroon, Nigeria, United States |