Last name كوروس (Kors 
, Kouros 
, كوروس 
) , all around the world, is quite a rare family name. The family name كوروس is characteristic of Greece, where it is quite a common surname, Netherlands, where it is quite a rare surname, and Estonia. In absolute terms, it is the most numerous in Greece, Netherlands, and the United States. Very seldom, كوروس is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kors | Australia, Poland, United States, Israel, Netherlands |
| Kouros | Greece, Australia, Germany, United States, Netherlands |
| كوروس | Iran |
| Curus | Romania, Poland, United States, India, Turkey |