Family name Vaivutskas (Vaivutskas 
) , across the world, is an extremely rare surname. The surname Vaivutskas is habitual in Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Vaivutskas | Brazil |
| antanas vaivutskas LT (b. 1916) |
|