In all the world, Elion-Ngoundze (Elion-Ngoundze 
) is an extremely rare unknown gender forename. Much more prevalently, Elion-Ngoundze is the last name as well as the forename. Parts of the name also exists independently as a last name Elion.
| VARIANT | COUNTRY |
|---|---|
| Elion-Ngoundze | Democratic Republic of the Congo |