Surname Terega (Terega 
) , in the world, is a rare cognomen. The surname Terega is habitual in Ethiopia, where it is a rare surname, and the United States, where it is an extremely rare surname. Much more frequently, Terega is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Terega | India, Ethiopia, United States, South Africa |