Cognomen Emma Carlota (Emma Carlota 
) , in all the world, is an extremely rare last name. The family name Emma Carlota is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Much more prevalently, Emma Carlota is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Emma Carlota | Peru, Ecuador, Chile, Spain |