Cognomen Léo-Léo (Léo-Léo 
) , all around the world, is an extremely rare surname. Much more prevalently, Léo-Léo is the forename as well as the last name. Parts of the name also exists independently as a first name Léo, and a first name Léo.
| VARIANT | COUNTRY |
|---|---|
| Léo-Léo | Democratic Republic of the Congo |