Around the world, Avecilla (Avecilla 
) is a very rare primarily girly, but very seldom boy's forename. The forename Avecilla is habitual in South-eastern Asia, particularly Philippines, where it is a very rare female name. Much more frequently, Avecilla is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Avecilla | Panama, Philippines, Argentina, United States, Mexico |
| angeles mangaser avecilla social worker and educator (1902-1975), PH (b. 1902) |
|