Drazno was formerly part of the German Empire. In the German Empire, the place was called Dronzno.
The place is now called Drążno-Holendry and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Drazno | Russian Empire | Konin | 1914 |
| Drążno | Poland | Konin | 1921 |
| Dronzno | German Empire | Konin | 1939 |
| Drążno-Kolonia | Poland | Konin | 1945 |
| Drążno-Holendry | Poland | Konin | 1992 |