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