Family name Gyulli (Гюлли 
, Gyulli 
) , in the world, is a very rare surname. The last name Gyulli is habitual in Bulgaria, where it is a rare surname, and Kyrgyzstan, where it is a very rare surname. More frequently, Gyulli is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Гюлли | Kyrgyzstan, Kazakhstan, Russia, Bulgaria |
| Gyulli | United States |