Last name Alexi Antonio (Alexi Antonio 
) , across the world, is a very rare family name. The last name Alexi Antonio is habitual in Chile, where it is a rare surname, and Spain, where it is a very rare surname. More frequently, Alexi Antonio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alexi Antonio | Ecuador, Chile, Costa Rica, Spain |