Cognomen Вассили (Vassili 
, Вассили 
, Vassyly 
) , around the globe, is a rare last name. The cognomen Вассили is habitual in Australia, where it is a rare surname, Belgium, where it is a very rare surname, and Finland. Measured by absolute frequency, the name is most common in China, Australia, and France. More prevalently, Вассили is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vassili | Germany, France, Democratic Republic of the Congo, Haiti, United States |
| Вассили | Russia |
| Vassyly | Venezuela, Mexico, United States |
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