Around the globe, Hermosilla (Hermosilla 
) is a rare principally female, but very infrequently masculine given name. The first name Hermosilla is characteristic of South-eastern Asia, particularly Philippines, where it is a rare feminine name. More prevalently, Hermosilla is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Hermosilla | Spain, Philippines, Paraguay, Chile, Argentina |
|
gaspar de hermosilla author (17th century) (b. 1601) |
|
| concha hermosilla Spanish painter, ES (b. 1940) |
|