Cognomen Letty Carlina (Letty Carlina 
) , in the entire world, is an extremely rare family name. The family name Letty Carlina is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More prevalently, Letty Carlina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Letty Carlina | Chile, Ecuador |