Family name Пиперков (Пиперков 
, Piperkov 
) , all around the world, is a rare surname. The cognomen Пиперков is characteristic of Bulgaria, where it is quite a common surname, Czechia, where it is a rare surname, and Costa Rica, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in Eastern Europe, particularly Bulgaria, Russia, and Czechia.
| VARIANT | COUNTRY |
|---|---|
| Пиперков | Ukraine, Russia, Bulgaria |
| Piperkov | United Kingdom, Russia, United States, Czechia, Bulgaria |
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йордан силянов пиперков Bulgarian revolutionary (1870-1903), BG (b. 1870) |
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| атанас пиперков BG (b. 1848) |
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| станю пиперков BG (b. 1895) |
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| тодор пиперков volleyball player (1932-2014), BG (b. 1932) |
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