Surname Blanca Isolina (Blanca Isolina 
) , worldwide, is a very rare cognomen. The last name Blanca Isolina is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname. More frequently, Blanca Isolina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Blanca Isolina | Chile, Spain, Peru, Argentina, Ecuador |