Worldwide, Blanca Adela (Blanca Adela 
) is a rare feminine given name. The given name Blanca Adela is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare girly name, and Peru. Much less frequently, Blanca Adela is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Blanca Adela | Peru, Spain, Chile, Mexico, Ecuador |