All around the world, Стайко (Стайко 
, Stayko 
, Stajko 
) is quite a rare masculine first name. The first name Стайко is habitual in Bulgaria, where it is quite a common boy's name, and Greece, where it is a rare boy's name. Likewise, Стайко is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Стайко | Bulgaria, Russia, Ukraine |
| Stayko | Germany, Bulgaria, Canada, Greece, United States |
| Stajko | Canada, Croatia, United States |
|
стайко запартов BG (b. 1880) |
|
| стайко стайков BG (b. 1882) |
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| стайко филипов BG (b. 1883) |
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| стайко неделчев BG (b. 1914) |
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стайко мурджев Bulgarian film director, BG |
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| стайко трифонов Bulgarian historian, BG (b. 1949) |
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| стайко прокопиев BG (b. 1966) |
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| стайко стойчев Bulgarian footballer, BG (b. 1989) |
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