Surname Sedet (Sedet 
) , throughout the world, is a rare family name. The surname Sedet is characteristic of Ethiopia, where it is a very rare surname, Indonesia, and Malaysia. Not in comparison with a country's population, it is commonest in Indonesia, Ethiopia, and Nigeria. Likewise, Sedet is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sedet | Ethiopia, Nigeria, Turkey, Malaysia, Indonesia |