Last name Masterova (Masterova 
) , in the entire world, is a rare surname. The last name Masterova is characteristic of Estonia, where it is quite a rare surname, Czechia, and Latvia. Not in comparison with a country's population, it is commonest in Eastern Europe, particularly Czechia, Russia, and Romania.
| VARIANT | COUNTRY |
|---|---|
| Masterova | Romania, Russia, Czechia, Estonia, Latvia |