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