Těschanek was formerly part of the German Empire. In the German Empire, the place was called Těšánky.
The place is now called Těšánky and belongs to Czechoslovakia.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Těschanek | Austro-Hungary | Kremsier | before the Treaty of Saint-Germain |
| Těšánky | Austro-Hungary | Kremsier | before the Treaty of Saint-Germain |
| Těšánky | Czechoslovakia | Kroměříž | after the Treaty of Saint-Germain |
| Klein-Tieschans | German Empire | Kremsier | 1939 |
| Těšánky | German Empire | Kremsier | 1939 |
| Těšánky | Czechoslovakia | Kroměříž | 1945 |
| Těšánky | Czechoslovakia | Jižní Morava | 1992 |