Surname Dyan Valeska (Dyan Valeska 
) , worldwide, is an extremely rare family name. The cognomen Dyan Valeska is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Likewise, Dyan Valeska is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dyan Valeska | Chile |