In the entire world, Marie Caroline (Marie Caroline 
) is a rare primarily girly, but very infrequently boy's first name. The forename Marie Caroline is characteristic of Mauritius, where it is quite a rare female name, Cameroon, where it is a rare female name, and Belgium. Measured by absolute frequency, this name is the most popular in France, Cameroon, and Mauritius. Much less frequently, Marie Caroline is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Marie Caroline | Philippines, Belgium, Cameroon, France, Mauritius |
Co, Haguet, Odievre, Mérand, Salazar, Arrighi, Clement, Cunanan, Bernard, Beletre, Bourdon, Persico, Roussel, Rouveure, Re Xd Os, Domingo, Garnier, Guinier, Lambert, Vermund, Flament, Castillo, Eynaud, Nugues, Théry, Legoff, Lim, Aini, Call, Blas, Trhn, Tcht, Huet, Meyer, Pilon, Ramos, Teixeira, Garol, Viron, Selles, Semeny, Chupin, Cabatu, Berger, Beulque, Renaux, Duriez, Gerain, Lopez, and Yip Chok Mui