Surname Чонко (Chonko 
, Чонко 
) , all around the world, is a rare last name. The last name Чонко is characteristic of Tanzania, where it is a rare surname, the United States, and Spain, where it is a very rare surname. Very seldom, Чонко is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chonko | Spain, Nigeria, United States, Tanzania, Canada |
| Чонко | Kyrgyzstan, Russia, Ukraine |