Kozłów was formerly part of the German Empire. In the German Empire, the place was called Kiesgrund.
The place is now called Kozłów and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Koslau | German Empire | Breslau | 1937 |
| Kiesgrund | German Empire | Breslau | 1939 |
| Kozłów | Under Polish administration | Wrocław | 1945 |
| Kozłów | Poland | Wrocław | 1992 |