Family name Delicia Silvia (Delicia Silvia 
) , in the entire world, is an extremely rare last name. The cognomen Delicia Silvia is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More prevalently, Delicia Silvia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Delicia Silvia | Chile, Peru, Ecuador |