Family name Radisauskas (Radisauskas 
) , in all the world, is a rare surname. The last name Radisauskas is habitual in Lithuania, where it is quite a rare surname, the United Kingdom, where it is an extremely rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Radisauskas | Lithuania, United Kingdom, United States |
|
aurimas radisauskas ice dancer, LT (b. 1984) |
|
| ricardas radisauskas researcher |
|