Rauberg was formerly part of the German Empire. In the German Empire, the place was called Rauberg.
The place is now called Rugbjerg and belongs to Denmark.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Rauberg | German Empire | Apenrade | before the Versailles Treaty |
| Rovbjærg | Denmark | Aabenraa | after the Versailles Treaty |
| Rugbjærg | Denmark | Aabenraa | after the Versailles Treaty |
| Rugbjerg | Denmark | Sønderjylland | 1993 |