Around the world, Mombo-Niangui (Mombo-Niangui 
) is an extremely rare unknown gender given name. Much more prevalently, Mombo-Niangui is the last name as well as the forename. Parts of the name also exists independently as a last name Mombo, and a last name Niangui.
| VARIANT | COUNTRY |
|---|---|
| Mombo-Niangui | Democratic Republic of the Congo |