Cognomen Yeni Mercedes (Yeni Mercedes 
) , throughout the world, is an extremely rare family name. The surname Yeni Mercedes is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Much more prevalently, Yeni Mercedes is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yeni Mercedes | Peru, Spain, Ecuador, Chile |