Surname Floresku (Floresku 
) , all around the world, is a rare family name. The last name Floresku is habitual in Bulgaria, where it is a rare surname, Romania, and Georgia. Not in comparison with a country's population, it most frequently occurs in Bulgaria, Romania, and Germany.
| VARIANT | COUNTRY |
|---|---|
| Floresku | Germany, Romania, Russia, Georgia, Bulgaria |