Surname Badér (Badér 
, Бадэр 
) , all around the world, is a very rare cognomen. The last name Badér is habitual in Eastern Europe, particularly Russia, where it is a very rare surname. Also, Badér is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Badér | Morocco |
| Бадэр | Russia |