Surname Лусик (Лусик 
, Lusik 
, Lusyk 
) , in the entire world, is quite a rare cognomen. The cognomen Лусик is characteristic of Armenia, where it is quite a common surname, Georgia, and Estonia, where it is quite a rare surname. Also, Лусик is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Лусик | Kazakhstan, Ukraine, Bulgaria, Russia, Armenia |
| Lusik | Poland, Estonia, Georgia, United States, Albania |
| Lusyk | United States, Spain, Brazil, Ukraine |