Cognomen Афанасиы (Афанасиы 
) , in all the world, is an extremely rare surname. The surname Афанасиы is characteristic of Eastern Europe, particularly Russia, where it is an extremely rare surname. Much more frequently, Афанасиы is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Афанасиы | Russia |