Kotzauer was formerly part of the German Empire. In the German Empire, the place was called Kotzauer.
The place is now called Kocourov and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Kotzauer | Austro-Hungary | Leitmeritz | before the Treaty of Saint-Germain |
| Kocourov | Austro-Hungary | Leitmeritz | before the Treaty of Saint-Germain |
| Kocourov | Czechoslovakia | Litoměřice | after the Treaty of Saint-Germain |
| Kotzauer | Czechoslovakia | Litoměřice | after the Treaty of Saint-Germain |
| Kotzauer | German Empire | Leitmeritz | 1938 |
| Kocourov | Czechoslovakia | Litoměřice | 1945 |
| Kocourov | Czechoslovakia | Litoměřice | 1992 |
| Kocourov | Czech Republic | Litoměřice | 1993 |