Last name Villacis Sornoza (Villacis Sornoza 
) , throughout the world, is a very rare surname. The last name Villacis Sornoza is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname, and Chile, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Villacis Sornoza | Ecuador, Chile |