Family name Estravilla (Estravilla 
) , throughout the world, is a very rare cognomen. The last name Estravilla is characteristic of Philippines, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Estravilla is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Estravilla | United States, Philippines |