Cognomen Mirega (Mirega 
) , in the entire world, is a rare surname. The family name Mirega is habitual in Ethiopia, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Mirega is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mirega | Ethiopia, Peru, United States |