Last name Krouglova (Круглова 
, Krouglova 
) , all over the world, is a common family name. The last name Krouglova is characteristic of Russia, where it is quite a common surname, Belarus, where it is quite a rare surname, and Kazakhstan. In absolute terms, the name is most common in Russia, Ukraine, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Круглова | Uzbekistan, Kazakhstan, Russia, Belarus, Ukraine |
| Krouglova | Costa Rica, United States |
| anastasia krouglova Russian volleyball player, RU (b. 1983) |
|