Surname Priadoun (Прядун 
, Priadoun 
) , in the entire world, is quite a rare family name. The cognomen Priadoun is characteristic of Eastern Europe, particularly Ukraine, where it is quite a rare surname, Belarus, where it is a rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Прядун | Kazakhstan, Ukraine, Belarus, Russia |
| Priadoun | United States |