Surname Cinthia Valentina (Cinthia Valentina 
) , all over the world, is an extremely rare family name. The family name Cinthia Valentina is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Cinthia Valentina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cinthia Valentina | Ecuador, Chile, Peru |