Around the globe, Adela Liliana (Adela Liliana 
) is a very rare feminine first name. The forename Adela Liliana is characteristic of Latin America and the Caribbean, particularly Peru, where it is a very rare female name. Much less frequently, Adela Liliana is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Adela Liliana | Argentina, Peru, Ecuador, Spain, Chile |