Cognomen Karavasileiadis (Karavasileiadis 
) , across the world, is a rare last name. The family name Karavasileiadis is habitual in Greece, where it is a rare surname, Denmark, and Belgium, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Karavasileiadis | United States, Denmark, Belgium, Greece |