Cognomen Doqan (Doqan 
) , in all the world, is a very rare surname. The family name Doqan is habitual in Western Asia, particularly Kuwait, where it is a rare surname, and Turkey, where it is a very rare surname. Much less frequently, Doqan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Doqan | Turkey, Kuwait |