Family name Valex (Valex 
) , in all the world, is a rare surname. The cognomen Valex is characteristic of Georgia, where it is quite a rare surname, France, where it is a very rare surname, and Canada, where it is an extremely rare surname. More frequently, Valex is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Valex | France, Cameroon, Belgium, Georgia, Democratic Republic of the Congo |