Cognomen فلون (Flon 
, فلون 
) , across the world, is quite a rare surname. The last name فلون is characteristic of France, where it is a rare surname, Norway, and Sweden. Measured by absolute frequency, it is commonest in France, Sweden, and Belgium. Very seldom, فلون is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Flon | Sweden, Norway, Belgium, Mexico, France |
| فلون | Morocco |