Rejštejn was formerly part of the German Empire. In the German Empire, the place was called Unterreichenstein.
The place is now called Rejštejn and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Unter-Reichenstein | Austro-Hungary | Schüttenhofen | before the Treaty of Saint-Germain |
| Dolní Rejštein | Austro-Hungary | Schüttenhofen | before the Treaty of Saint-Germain |
| Dolní Reichenštein | Austro-Hungary | Schüttenhofen | before the Treaty of Saint-Germain |
| Rejštejn | Czechoslovakia | Sušice | after the Treaty of Saint-Germain |
| Unter-Reichenstein | Czechoslovakia | Sušice | after the Treaty of Saint-Germain |
| Unterreichenstein | German Empire | Bergreichenstein | 1938 |
| Rejštejn | Czechoslovakia | Sušice | 1945 |
| Rejštejn | Czechoslovakia | Klatovy | 1992 |
| Rejštejn | Czech Republic | Klatovy | 1993 |