Last name كناز (Kenaz 
, كناز 
, Knaz 
) , across the world, is a rare cognomen. The cognomen كناز is habitual in Tunisia, where it is quite a rare surname, Panama, and Israel, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in Tunisia, Indonesia, and Poland. Likewise, كناز is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kenaz | Kenya, Israel, Indonesia, Syria, Saudi Arabia |
| كناز | Iraq, Saudi Arabia, Syria, Palestinian Territory |
| Knaz | Panama, Slovakia, Tunisia, Poland, Israel |