Cognomen Vianca Alejandra (Vianca Alejandra 
) , all around the world, is an extremely rare family name. The last name Vianca Alejandra is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Vianca Alejandra is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vianca Alejandra | Costa Rica, Spain, Chile |