Surname Eftalya (Eftalya 
) , globally, is an extremely rare family name. The surname Eftalya is characteristic of Western Asia, particularly Turkey, where it is an extremely rare surname. More prevalently, Eftalya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Eftalya | Turkey |
| deniz kızı eftalya Ottoman Greek singer, TR (b. 1891) |
|