Family name Adiaman (Adiaman 
) , in the entire world, is a very rare surname. The surname Adiaman is habitual in Georgia, where it is a very rare surname, Philippines, and the United States, where it is an extremely rare surname. Not in comparison with a country's population, it is commonest in Philippines, India, and Georgia. Much less frequently, Adiaman is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Adiaman | India, Philippines, Georgia, United States |