Cognomen Kenmgne (Kenmgne 
) , throughout the world, is a rare surname. The cognomen Kenmgne is habitual in Cameroon, where it is a rare surname, and Canada, where it is an extremely rare surname. Very seldom, Kenmgne is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kenmgne | Canada, France, Cameroon |