Family name Noelia Carolina (Noelia Carolina 
) , in the entire world, is a very rare last name. The cognomen Noelia Carolina is characteristic of Chile, where it is a rare surname, and Spain, where it is a very rare surname. More prevalently, Noelia Carolina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Noelia Carolina | Paraguay, Argentina, Peru, Ecuador, Chile |