Surname Ngba (Ngba 
) , in all the world, is a rare last name. The family name Ngba is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare surname, Cameroon, and Nigeria, where it is a very rare surname. Very seldom, Ngba is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ngba | Democratic Republic of the Congo, Cameroon, Nigeria, France |