Cognomen Flëûr (Flëûr 
) , in the entire world, is a very rare surname. The last name Flëûr is habitual in Northern Africa, particularly Algeria, where it is a rare surname, and Morocco. Likewise, Flëûr is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Flëûr | Morocco, Algeria |