Last name Иокубаускайте (Иокубаускайте 
) , around the globe, is a very rare cognomen. The family name Иокубаускайте is characteristic of Belarus, where it is a very rare surname, Kazakhstan, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Иокубаускайте | Kazakhstan, Russia, Belarus |