Surname Lioubek (Любек 
, Lioubek 
) , around the world, is a very rare family name. The cognomen Lioubek is characteristic of Russia, where it is a very rare surname, Ukraine, and Kazakhstan. Very seldom, Lioubek is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Любек | Kazakhstan, Russia, Ukraine |
| Lioubek | United States |