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 | Russia, Bulgaria, Ukraine |
| Stayko | Bulgaria, Greece, Canada, United States, Germany |
| Stajko | Canada, Croatia, United States |
|
стайко запартов BG (b. 1880) |
|
| стайко стайков BG (b. 1882) |
|
|
| стайко филипов BG (b. 1883) |
|
|
| стайко неделчев BG (b. 1914) |
|
|
|
стайко мурджев Bulgarian film director, BG |
|
| стайко трифонов Bulgarian historian, BG (b. 1949) |
|
|
| стайко прокопиев BG (b. 1966) |
|
|
| стайко стойчев Bulgarian footballer, BG (b. 1989) |
|