Cognomen Velkovsky (Velkovsky 
, Вельковский 
) , in the entire world, is a very rare last name. The cognomen Velkovsky is habitual in Eastern Europe, particularly Bulgaria, where it is a rare surname, Belarus, where it is a very rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Velkovsky | Germany, United States, Bulgaria |
| Вельковский | Russia, Ukraine, Belarus |
Велковски, and Вельковський
| momchil velkovsky physics/astronomy researcher |
|
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| igor velkovsky Ph.D. Universität Regensburg 2000 |
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