Cognomen Dzhumagul (Джумагуль 
, Джумагул , Dzhumagul 
) , in the world, is a rare last name. The surname Dzhumagul is characteristic of Kyrgyzstan, where it is quite a common surname, and Russia, where it is an extremely rare surname. More frequently, Dzhumagul is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Джумагуль, Джумагул | Kazakhstan, Uzbekistan, Russia, Kyrgyzstan, Ukraine |
| Dzhumagul | Russia, United States |