Worldwide, Alfredo Agustin (Alfredo Agustin 
) is a rare male given name. The forename Alfredo Agustin is characteristic of Chile, where it is a rare boy's name, Peru, and Spain, where it is a very rare masculine name. Much less frequently, Alfredo Agustin is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Alfredo Agustin | Spain, Chile, Ecuador, Argentina, Peru |