Around the globe, Nathalia Carolina (Nathalia Carolina 
) is a very rare girly first name. The forename Nathalia Carolina is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare feminine name. Much less frequently, Nathalia Carolina is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Nathalia Carolina | Chile, Brazil, Peru, Costa Rica, Ecuador |
Busnego, Oliveira, Evangelista, Martinez Caro, Velasco Llano, Enriquez Argote, and Rodriguez Delgado