Family name Chubova (Чубова 
, Chubova 
) , all over the world, is quite a rare last name. The family name Chubova is habitual in Kazakhstan, where it is a rare surname, Russia, and Ukraine. Much less frequently, Chubova is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Чубова | Kyrgyzstan, Kazakhstan, Belarus, Ukraine, Russia |
| Chubova | Russia, Georgia, Argentina |