Last name Barahona Astudillo (Barahona Astudillo 
) , across the world, is a very rare surname. The family name Barahona Astudillo is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, and Chile, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Barahona Astudillo | Chile, Ecuador |