Family name Петраускайте (Петраускайте 
) , around the world, is a very rare last name. The surname Петраускайте is characteristic of Kazakhstan, where it is a very rare surname, Ukraine, where it is an extremely rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Петраускайте | Kazakhstan, Russia, Ukraine |
Petrauskaite, and Petrauskayte