Family name Mery Valentina (Mery Valentina 
) , in the world, is an extremely rare surname. The surname Mery Valentina is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. More prevalently, Mery Valentina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mery Valentina | Peru, Ecuador, Venezuela, Spain, Chile |