Cognomen Сухонова (Сухонова 
) , in all the world, is a very rare family name. The last name Сухонова is habitual in Kyrgyzstan, where it is a very rare surname, Russia, where it is an extremely rare surname, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Сухонова | Kyrgyzstan, Russia, Ukraine |