Cognomen Dayanna Sofia (Dayanna Sofia 
) , all over the world, is an extremely rare last name. The cognomen Dayanna Sofia is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More frequently, Dayanna Sofia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dayanna Sofia | Ecuador, Chile, Costa Rica |