Cognomen Nydia Carolina (Nydia Carolina 
) , in all the world, is an extremely rare family name. The cognomen Nydia Carolina is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Nydia Carolina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nydia Carolina | Peru, Ecuador, Paraguay, Chile |