Surname Stefkovic (Stefkovic 
) , across the world, is a rare last name. The family name Stefkovic is characteristic of Slovakia, where it is quite a rare surname, Canada, where it is a very rare surname, and France, where it is an extremely rare surname. Measured by absolute frequency, this name is the most popular in Slovakia, the United States, and France.
| VARIANT | COUNTRY |
|---|---|
| Stefkovic | France, Canada, United States, Slovakia |