Last name Deniys (Deniys 
) , in the entire world, is quite a rare family name. The family name Deniys is characteristic of Israel, where it is quite a common surname, and Mexico, where it is an extremely rare surname. Likewise, Deniys is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Deniys | Brazil, Mexico, Israel, United States, Peru |