Last name Gloria Agustina (Gloria Agustina 
) , around the world, is a very rare family name. The family name Gloria Agustina is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Gloria Agustina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gloria Agustina | Philippines, Ecuador, Chile, Peru, Costa Rica |