Suchomasty was formerly part of the German Empire. In the German Empire, the place was called Suchomasty.
The place is now called Suchomasty and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Suchomast | Austro-Hungary | Hořowitz | before the Treaty of Saint-Germain |
| Suchomasty | Austro-Hungary | Hořowitz | before the Treaty of Saint-Germain |
| Suchomasty | Czechoslovakia | Hořovice | after the Treaty of Saint-Germain |
| Suchomast | German Empire | Beraun | 1939 |
| Suchomasty | German Empire | Beraun | 1939 |
| Suchomasty | Czechoslovakia | Beroun | 1945 |
| Suchomasty | Czechoslovakia | Beroun | 1992 |
| Suchomasty | Czech Republic | Beroun | 1993 |