Family name ينكا (Yinka 
, ينكا) , around the world, is a common cognomen. The surname ينكا is habitual in Nigeria, where it is quite a common surname, Niger, where it is quite a rare surname, and United Arab Emirates, where it is a rare surname. Also, ينكا is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yinka | United Kingdom, United States, Niger, Ghana, Nigeria |