Family name Атенов (Атенов 
) , in the entire world, is a rare cognomen. The surname Атенов is characteristic of Kazakhstan, where it is a rare surname, Kyrgyzstan, and Russia, where it is an extremely rare surname. Very seldom, Атенов is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Атенов | Kyrgyzstan, Kazakhstan, Russia, Ukraine |