Surname Slavkoski (Slavkoski 
) , globally, is a very rare cognomen. The family name Slavkoski is habitual in North Macedonia, where it is quite a rare surname, Bulgaria, where it is a rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Slavkoski is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Slavkoski | United States, North Macedonia, Bulgaria |