Family name Baynov (Байнов 
, Baynov 
, Баинов ) , across the world, is a rare surname. The cognomen Baynov is characteristic of Eastern Europe, particularly Bulgaria, where it is quite a rare surname, Russia, where it is a rare surname, and Belarus, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in Eastern Europe, particularly Russia, Bulgaria, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Байнов | Kazakhstan, Ukraine, Belarus, Bulgaria, Russia |
| Baynov | Germany, Russia, Bulgaria |
| Баынов, Баинов | Russia |
| tomislav nedelkovic baynov Bulgarian-German pianist, DE (b. 1958) |
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| vasil baynov bulgarian footballer |
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| pavel baynov Russian male speed skater, RU (b. 1983) |
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