Surname Frey Antonio (Frey Antonio 
) , in the world, is an extremely rare last name. The last name Frey Antonio is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More frequently, Frey Antonio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Frey Antonio | Costa Rica, Peru, Ecuador, Spain, Chile |