Cognomen Utangaç (Utangaç 
) , worldwide, is a rare last name. The surname Utangaç is habitual in Western Asia, particularly Turkey, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Utangaç | Turkey |
| hakan utangaç Turkish musician, TR (b. 1965) |
|
Ali, Hasan, Halil, Fatma, Yusuf, Melike, Mehmet, Gülay, Erkan, Nurten, Mustafa, Gökhan, Hali Me, Müslüm, Abdullah, Barbaros, Hüseyin, Ismail, Yasemi N, Ercan, Leyla, Cem, Arzu, Elif, Erdi, Emel, Merve, Murat, Necat, Sevim, Ayşe, Ahmet, Azi Z, Canan, Kazim, Reber, Duran, Sedat, and Hüseyi N