Cognomen Soibov (Soibov 
, Соибов 
) , all around the world, is a rare family name. The family name Soibov is characteristic of Uzbekistan, where it is a rare surname, Russia, and Kyrgyzstan, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Soibov | Uzbekistan, United States |
| Соибов | Kyrgyzstan, Russia, United States |