Surname G'Aybullayev (G'Aybullayev 
) , all around the world, is a rare cognomen. The surname G'Aybullayev is habitual in Central Asia, particularly Uzbekistan, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| G'Aybullayev | Uzbekistan |
Shahzod, Shuhratjon, and Abdulaziz