Cognomen Afanasiadi (Афанасиади 
, Afanasiadi 
) , around the world, is a rare last name. The family name Afanasiadi is habitual in Georgia, where it is a rare surname, Kazakhstan, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Афанасиади | Kyrgyzstan, Kazakhstan, Russia, Ukraine |
| Afanasiadi | Ukraine, Greece, Russia, Georgia |
Афанасиаді, Афанасяди, and Афанасіаді