Family name Valessca (Valessca 
) , across the world, is an extremely rare last name. The cognomen Valessca is characteristic of Latin America and the Caribbean, particularly Honduras, where it is a very rare surname. Also, Valessca is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Valessca | Costa Rica, Brazil, Honduras, United States, Peru |