Family name Cascante Astudillo (Cascante Astudillo 
) , throughout the world, is a very rare last name. The cognomen Cascante Astudillo is characteristic of Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname, and Chile, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Cascante Astudillo | Chile, Ecuador |