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