Family name Chakalov (Чакалов 
, Шакалов 
, Chakalov 
) , in the world, is quite a rare cognomen. The family name Chakalov is habitual in Eastern Europe, particularly Bulgaria, where it is quite a common surname, Belarus, where it is quite a rare surname, and Russia, where it is a rare surname. Not in comparison with a country's population, it most frequently occurs in Eastern Europe, particularly Bulgaria, Russia, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Чакалов | Kazakhstan, Bulgaria, Kyrgyzstan, Russia, Ukraine |
| Шакалов | Kazakhstan, Belarus, Bulgaria, Russia, Ukraine |
| Chakalov | Bulgaria, Greece, United States, Germany, Russia |
| Цакалов | Russia |
Chaqalov, Tchakaloff, and Хакалов
| lubomir chakalov Bulgarian mathematician (1886-1963), BG (b. 1886) |
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| bozhidar chakalov researcher (ORCID 0000-0001-5022-2697) |
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| vladimir l. chakalov Ph.D. University of Sofia 1957 |
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| firdavs chakalov association football player, TJ (b. 1996) |
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