Surname Turahan (Турахан 
, Turahan 
) , in the entire world, is a rare cognomen. The cognomen Turahan is characteristic of Kyrgyzstan, where it is a rare surname, Thailand, and Malaysia, where it is a very rare surname. More prevalently, Turahan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Турахан | Uzbekistan, Russia, Kyrgyzstan, Kazakhstan |
| Turahan | India, Thailand, Malaysia, Germany, Turkey |
| turahan bey Ottoman military commander and governor (b. 1301) |
|