Surname Fliusa (Флюса 
, Fliusa 
) , across the world, is an extremely rare cognomen. The last name Fliusa is habitual in Kyrgyzstan, where it is a very rare surname, and Russia, where it is an extremely rare surname. Predominantly, Fliusa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Флюса | Kyrgyzstan, Kazakhstan, Russia, Ukraine |
| Fliusa | Brazil |