Cognomen Létoile (Létoile 
) , throughout the world, is a very rare family name. The surname Létoile is habitual in Tunisia, where it is a rare surname, France, where it is a very rare surname, and Canada, where it is an extremely rare surname. Likewise, Létoile is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Létoile | Tunisia, Algeria, Canada, France |