Surname Ün (Ün 
) , around the world, is a common cognomen. The family name Ün is habitual in Turkey, where it is quite a common surname, Germany, where it is a rare surname, and Austria. In absolute terms, it is the most numerous in Turkey, Germany, and Algeria. Much less frequently, Ün is the forename as well as the last name.
| verda ün Turkish pianist, TR (b. 1919) |
|
|
| ekrem zeki ün TR (b. 1910) |
|
|
| memduh ün Turkish film producer, director, actor and screenwriter (1920-2015), TR (b. 1920) |
|
|
|
yağmur ün Turkish actress, TR (b. 1995) |
|
| i̇smail ün Turkish researcher |
|
|
| mehmet ali ün Turkish physician and politician, TR |
|
|
| burak ün researcher |
|
|
| mustafa ün Turkish association football player, TR (b. 1984) |
|
|
| emine ün TR (b. 1977) |
|
|
| ayhan ün |
|
|
| büşra ün Turkish wheelchair tennis player (1994-), TR (b. 1994) |
|