Cognomen Yenilyn Karolain (Yenilyn Karolain 
) , globally, is an extremely rare family name. The cognomen Yenilyn Karolain is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Also, Yenilyn Karolain is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yenilyn Karolain | Chile |