In all the world, Maria Glaucia (Maria Glaucia 
) is a very rare feminine first name. The first name Maria Glaucia is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare female name.
| VARIANT | COUNTRY |
|---|---|
| Maria Glaucia | Brazil |
Silva, Gomes, Pereira, Almeida Gomes, and Marques De Paiva