Surname Ulayeva (Улаева 
, Ulayeva 
) , in the entire world, is a rare last name. The last name Ulayeva is characteristic of Kazakhstan, where it is a rare surname, Russia, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Улаева | Kazakhstan, Russia, Ukraine |
| Ulayeva | United States |