Family name Edefer (Edefer 
) , all around the world, is an extremely rare surname. The family name Edefer is habitual in Latin America and the Caribbean, particularly Mexico, where it is an extremely rare surname. Much more prevalently, Edefer is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Edefer | United States, Philippines, Mexico, Nigeria |