Surname Ramasauskas (Ramasauskas 
) , worldwide, is a rare family name. The cognomen Ramasauskas is habitual in Northern Europe, particularly Lithuania, where it is quite a rare surname, Latvia, where it is a rare surname, and Norway, where it is a very rare surname. In absolute terms, it most frequently occurs in Lithuania, Brazil, and Latvia.
| VARIANT | COUNTRY |
|---|---|
| Ramasauskas | Norway, Lithuania, United States, Latvia, Brazil |