Last name گل آغا (گل آغا 
) , all around the world, is a very rare surname. The surname گل آغا is habitual in Southern Asia, particularly Iran, where it is a very rare surname. Much more frequently, گل آغا is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| گل آغا | Turkey, Afghanistan, Iran |