Surname Hamidjon (Хамиджон 
, Hamidjon ) , globally, is a rare last name. The family name Hamidjon is characteristic of Kyrgyzstan, where it is quite a rare surname, and Russia, where it is an extremely rare surname. More prevalently, Hamidjon is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Хамиджон | Uzbekistan, Kazakhstan, Russia, Kyrgyzstan, Belarus |
| Hamidjon | Uzbekistan, Russia |