What Fidelio name meanings? In Latin meaning of Fidelio name is: ( another name of fidel ) loyalty. This name origin from Latin, with name first letter F. And the following table for Fidelio name meanings.
Meaning of Fidelio
| First Letter | Character | Gender | Name Origin | Name Meaning |
|---|
| F | 7 | Boy Name | Latin | ( another name of fidel ) loyalty |