Globally, Andrea Carolina (Andrea Carolina 
) is quite a common girly forename. The first name Andrea Carolina is characteristic of Latin America and the Caribbean, particularly Chile, where it is quite a common girly name, Paraguay, where it is quite a common dominantly feminine, but infrequently male name, and Costa Rica, where it is quite a rare female name. Not in comparison with a country's population, the name is most common in Latin America and the Caribbean, particularly Chile, Colombia, and Paraguay. Very seldom, Andrea Carolina is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Andrea Carolina | Peru, Colombia, Paraguay, Chile, Ecuador |
Soto, Mendoza, Sanchez, Salazar, Alvarez, Aguilar, Ramirez, Jimenez, Escobar, Herrera, Vasquez, Fuentes, Martinez, Castillo, Gonzalez, Espinoza, Olivares, Contreras, Rodriguez, Gutierrez, Hernandez, Fernandez, Morales, Flores, Vargas, Nuñez, Diaz, Silva, Araya, Bravo, Parra, Perez, Rojas, Reyes, Gomez, Lopez, Valenzuela, Tapia, Muñoz, Acosta, Castro, Campos, Cortes, Puebla, Romero, Rivera, Garcia, Torres, Ortiz, and Arias Garcia