Bezděkov was formerly part of the German Empire. In the German Empire, the place was called Bezdiek.
The place is now called Bezděkov (Žatec-Bezděkov) and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Bezdiek | Austro-Hungary | Saaz | before the Treaty of Saint-Germain |
| Bezděkov | Austro-Hungary | Saaz | before the Treaty of Saint-Germain |
| Bezděkov | Czechoslovakia | Žatec | after the Treaty of Saint-Germain |
| Bezděk | Czechoslovakia | Žatec | after the Treaty of Saint-Germain |
| Bezdek | German Empire | Saaz | 1938 |
| Bezděk | German Empire | Saaz | 1938 |
| Bezdiek | German Empire | Saaz | 1938 |
| Bezděkov | Czechoslovakia | Žatec | 1945 |
| Bezděkov (Žatec-Bezděkov) | Czechoslovakia | Louny | 1992 |
| Bezděkov (Žatec-Bezděkov) | Czech Republic | Louny | 1993 |