Cognomen Mombey (Mombey 
) , in all the world, is a rare last name. The cognomen Mombey is habitual in Sub-Saharan Africa, particularly Gabon, where it is quite a rare surname. Much less frequently, Mombey is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mombey | India, Gabon |