Surname Fadys (Фадис 
, Fadys 
) , throughout the world, is a very rare family name. The family name Fadys is habitual in Kyrgyzstan, where it is a very rare surname, Honduras, and Russia. Predominantly, Fadys is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Фадис | Kyrgyzstan, Kazakhstan, Russia |
| Fadys | Mexico, Honduras, Venezuela, Argentina, Colombia |