Cognomen Одинахон (Одинахон 
, Odinakhon 
) , all around the world, is quite a rare family name. The surname Одинахон is characteristic of Kyrgyzstan, where it is quite a common surname, and Russia, where it is an extremely rare surname. More frequently, Одинахон is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Одинахон | Russia, Kazakhstan, Azerbaijan, Kyrgyzstan, Uzbekistan |
| Odinakhon | Russia, United States, Kyrgyzstan, Uzbekistan |