Rouden was formerly part of the German Empire. In the German Empire, the place was called Rouden.
The place is now called Roudná and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Rouden | Austro-Hungary | Bischofteinitz | before the Treaty of Saint-Germain |
| Roudná | Austro-Hungary | Bischofteinitz | before the Treaty of Saint-Germain |
| Roudná | Czechoslovakia | Horšovský Týn | after the Treaty of Saint-Germain |
| Rouden | Czechoslovakia | Horšovský Týn | after the Treaty of Saint-Germain |
| Rouden | German Empire | Bischofteinitz | 1938 |
| Roudná | Czechoslovakia | Horšovský Týn | 1945 |
| Roudná | Czechoslovakia | Domažlice | 1992 |
| Roudná | Czech Republic | Domažlice | 1993 |