Hořešovičky was formerly part of the German Empire. In the German Empire, the place was called Hořešovičky.
The place is now called Hořešovičky and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Klein-Horeschowitz | Austro-Hungary | Schlan | before the Treaty of Saint-Germain |
| Malé Hořešovice | Austro-Hungary | Schlan | before the Treaty of Saint-Germain |
| Hořešovičky | Czechoslovakia | Slaný | after the Treaty of Saint-Germain |
| Klein-Horeschowitz | German Empire | Schlan | 1939 |
| Hořešovičky | German Empire | Schlan | 1939 |
| Hořešovičky | Czechoslovakia | Slaný | 1945 |
| Hořešovičky | Czechoslovakia | Kladno | 1992 |
| Hořešovičky | Czech Republic | Kladno | 1993 |