Cognomen Новачкова (Новачкова 
) , around the globe, is a very rare surname. The family name Новачкова is characteristic of Eastern Europe, particularly Bulgaria, where it is a rare surname, Ukraine, where it is a very rare surname, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Новачкова | Ukraine, Bulgaria, Russia |
Novachkova, Novatchkova, and Novačkova