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Last name Efren Antonio (Efren Antonio
) , across the world, is an extremely rare cognomen. The last name Efren Antonio is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. Much more frequently, Efren Antonio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Efren Antonio | Colombia, Mexico, Ecuador, Chile, Costa Rica |
Meza, Abiad, Galvez, Vargas, Zabala, Baconawa, Jimenez, Suaza Chaparro, Gutierrez, Vivar Zambrano, Cortes Tapia, Romero Ruiz, Minaya Garcia, Muñoz Maldonado, and Rodriguez Reyes