Surname Karolina Belen (Karolina Belen 
) , worldwide, is an extremely rare family name. The family name Karolina Belen is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More frequently, Karolina Belen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Karolina Belen | Chile, Spain, Peru, Ecuador |