Cognomen درغام (درغام 
, Dergham 
) , globally, is a common last name. The last name درغام is habitual in Western Asia, particularly Lebanon, where it is quite a common surname, Syria, and Palestinian Territory. Not in comparison with a country's population, it most frequently occurs in Egypt, Syria, and Lebanon. Much less frequently, درغام is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| درغام | Syria, Palestinian Territory, Iraq, Egypt, Sudan |
| Dergham | Syria, Lebanon, Algeria, Iraq, Egypt |