Surname Novosiolova (Novosiolova 
) , worldwide, is a very rare family name. The family name Novosiolova is characteristic of Lithuania, where it is a rare surname, Georgia, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Novosiolova | Lithuania, Russia, United Kingdom, United States, Georgia |