Family name Ngoum (Ngoum 
) , around the world, is a rare last name. The surname Ngoum is habitual in Cameroon, where it is quite a rare surname, France, where it is a very rare surname, and Germany, where it is an extremely rare surname. Much less frequently, Ngoum is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ngoum | United Kingdom, Germany, Cameroon, India, France |