Surname Knopova (Knopova 
, Кнопова 
) , all around the world, is a rare family name. The surname Knopova is characteristic of Eastern Europe, particularly Czechia, where it is quite a rare surname, Russia, where it is a rare surname, and Ukraine, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Knopova | Russia, Czechia, Australia, United States, United Kingdom |
| Кнопова | Kazakhstan, Russia, Ukraine |
| victoria knopova Ukrainian probability theorist |
|