Family name Sindy Cristina (Sindy Cristina 
) , worldwide, is an extremely rare cognomen. The last name Sindy Cristina is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More frequently, Sindy Cristina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sindy Cristina | Costa Rica, Chile, Colombia, Ecuador, Peru |