Surname Gendelev (Gendelev 
, Генделев 
) , worldwide, is a rare last name. The surname Gendelev is habitual in Israel, where it is a rare surname, Estonia, and Russia, where it is a very rare surname. In absolute terms, it is the most numerous in Russia, Israel, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Gendelev | Estonia, Russia, Canada, Israel, United States |
| Генделев | Kazakhstan, Russia, Ukraine |