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Cognomen Tzvetkov (Tzvetkov
) , across the world, is a rare surname. The cognomen Tzvetkov is characteristic of Bulgaria, where it is quite a rare surname, Slovenia, and Hungary, where it is a rare surname. Measured by absolute frequency, it is the most numerous in Bulgaria, Hungary, and the United States. Very seldom, Tzvetkov is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tzvetkov | France, Bulgaria, United States, Hungary, Slovenia |
| nikolay t tzvetkov researcher |
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| mladen vassilev tzvetkov researcher |
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| nikolay tzvetkov American mathematician |
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Mr, Boris, Boyan, Biser, Karen, Kalin, Kiril, Pavel, Petre, Peter, Petio, Petar, Petko, Rosen, Deian, David, Drago, Galia, Todor, Nelly, Vasil, Venko, Angel, Vladi, Sasho, Milen, Vi, Ana, Ann, Ivo, Maia, Miro, Alex, Axel, Bobi, Radi, Ross, Dana, Nick, Niki, Neli, Emil, Ivan, Iani, Marin, Mario, Maxim, Sarah, and Irena