Surname Гуламжонов (Гуламжонов 
) , around the world, is a very rare cognomen. The last name Гуламжонов is habitual in Kyrgyzstan, where it is a very rare surname, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Гуламжонов | Russia, Kyrgyzstan |