Worldwide, Amalia Guillermina (Amalia Guillermina 
) is a very rare female forename. The first name Amalia Guillermina is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare female name. Much less frequently, Amalia Guillermina is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Amalia Guillermina | Argentina, Mexico, Ecuador, Chile, Peru |