Újezdeček was formerly part of the German Empire. In the German Empire, the place was called Klein Augezd.
The place is now called Újezdeček and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Klein-Augezd | Austro-Hungary | Teplitz-Schönau | before the Treaty of Saint-Germain |
| Malý Újezd | Austro-Hungary | Teplitz-Schönau | before the Treaty of Saint-Germain |
| Malý Újezd | Czechoslovakia | Teplice-Šanov | after the Treaty of Saint-Germain |
| Klein-Augezd | Czechoslovakia | Teplice-Šanov | after the Treaty of Saint-Germain |
| Klein Augezd | German Empire | Teplitz-Schönau | 1938 |
| Újezdeček (Teplice-Újezdeček) | Czechoslovakia | Teplice | 1945 |
| Újezdeček | Czechoslovakia | Teplice | 1992 |
| Újezdeček | Czech Republic | Teplice | 1993 |