Family name Фахреддин (Fakhreddin 
, Faxreddin 
, Фахреддин 
) , in the entire world, is a rare cognomen. The cognomen Фахреддин is habitual in Western Asia, particularly Lebanon, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Bahrain. In absolute terms, it is commonest in Western Asia, particularly Lebanon, United Arab Emirates, and Syria. Also, Фахреддин is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fakhreddin | Iran, Syria, Egypt, Lebanon, United Arab Emirates |
| Faxreddin | Georgia, Azerbaijan |
| Фахреддин | Kazakhstan, Ukraine, Belarus, Russia, Azerbaijan |
| Fahreddin | Germany, Canada, United States, China, Turkey |