Surname Orkhon (Orkhon 
, Орхон 
) , throughout the world, is a rare family name. The surname Orkhon is characteristic of Mongolia, where it is quite a rare surname, Russia, where it is a very rare surname, and Kazakhstan. Also, Orkhon is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Orkhon | Mongolia, Russia, United Kingdom, United States |
| Орхон | Ukraine, Russia, Kazakhstan |