Family name Янкаускайте (Янкаускайте 
, Yankauskaite ) , all around the world, is a very rare last name. The last name Янкаускайте is characteristic of Russia, where it is a very rare surname, Ukraine, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Янкаускайте | Kazakhstan, Russia, Ukraine |
| Yankauskaite | Russia |
|
янкаускайте, инга Lithuanian actor-singer, LT (b. 1981) |
|
| янкаускайте, милда cyclist, LT (b. 1995) |
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