Lubenz was formerly part of the German Empire. In the German Empire, the place was called Lubenz.
The place is now called Lubenec and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Lubenz | Austro-Hungary | Luditz | before the Treaty of Saint-Germain |
| Lubenec | Austro-Hungary | Luditz | before the Treaty of Saint-Germain |
| Lubenec | Czechoslovakia | Žlutice | after the Treaty of Saint-Germain |
| Lubenz | Czechoslovakia | Žlutice | after the Treaty of Saint-Germain |
| Lubens | German Empire | Luditz | 1938 |
| Lubenz | German Empire | Luditz | 1938 |
| Lubenec | Czechoslovakia | Podbořany | 1945 |
| Lubenec | Czechoslovakia | Louny | 1992 |
| Lubenec | Czech Republic | Louny | 1993 |