Worldwide, Стойко (Стойко 
, Stojko 
, Stoiko 
) is quite a rare boy's first name. The first name Стойко is characteristic of Bulgaria, where it is quite a common male name, North Macedonia, where it is a rare masculine name, and Croatia. Likewise, Стойко is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Стойко | Bulgaria, Kazakhstan, Belarus, Ukraine, Russia |
| Stojko | Poland, Bosnia and Herzegovina, Croatia, North Macedonia, Serbia |
| Stoiko | Bulgaria, Poland, United States, Germany, Argentina |
|
стойко грашкин BG (b. 1811) |
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| стойко бояджиев Bulgarian merchant, BG (b. 1780) |
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| стойко войвода BG (b. 1820) |
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| стойко харизанов BG (b. 1820) |
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стойко бакалов BG (b. 1872) |
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| стойко ботушанов BG (b. 1841) |
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| стойко гаев BG (b. 1845) |
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| стойко пашкулев BG (b. 1870) |
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| стойко стойков Bulgarian linguist, BG (b. 1912) |
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| стойко георгиев BG (b. 1915) |
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стойко сакалиев Bulgarian footballer, BG (b. 1979) |
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| стойко чавдаров BG (b. 1926) |
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стойко христов BG |
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| стойко факиров BG (b. 1936) |
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| стойко пеев actor, BG (b. 1956) |
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