Family name Chuyako (Чуяко 
, Chuyako 
) , across the world, is a rare surname. The last name Chuyako is habitual in Eastern Europe, particularly Russia, where it is a rare surname, and Ukraine, where it is a very rare surname. Likewise, Chuyako is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Чуяко | Russia, Ukraine |
| Chuyako | Russia, Peru |