Around the globe, Adorna (Adorna 
) is a rare feminine given name. The given name Adorna is habitual in Italy, where it is a rare female name, Philippines, where it is a very rare girly name, and Argentina. Not in comparison with a country's population, it is the most numerous in Italy, Philippines, and the United States. More prevalently, Adorna is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Adorna | Philippines, Spain, Italy, Brazil, Saudi Arabia |