Globally, Nelva Maria (Nelva Maria 
) is a very rare feminine first name. The forename Nelva Maria is characteristic of Latin America and the Caribbean, particularly Peru, where it is a very rare feminine name, and Chile. Much less frequently, Nelva Maria is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Nelva Maria | Chile, Spain, Peru, Ecuador |