All around the world, Уйгун (Uygun 
, Уйгун 
, Uigun 
) is a rare mostly boy's, but uncommonly female forename. The first name Уйгун is characteristic of Turkey, where it is a rare mostly masculine, but seldom feminine name, Kyrgyzstan, where it is a rare male name, and Uzbekistan. Measured by absolute frequency, it is the most numerous in Turkey, Uzbekistan, and Kazakhstan. Predominantly, Уйгун is the last name as well as the forename.