Last name Угильхон (Угильхон 
) , in the world, is an extremely rare cognomen. The last name Угильхон is characteristic of Central Asia, particularly Kyrgyzstan, where it is a very rare surname. Likewise, Угильхон is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Угильхон | Kyrgyzstan |