Surname والون (Wallon 
, والون) , throughout the world, is quite a rare last name. The surname والون is characteristic of Belgium, where it is quite a rare surname, France, and Sweden, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in Western Europe, particularly France, Belgium, and Germany. Much less frequently, والون is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Wallon | Belgium, Democratic Republic of the Congo, France, Germany, United States |