Drzonek was formerly part of the German Empire. In the German Empire, the place was called Dronkau.
The place is now called Drzonek and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Drzonek | German Empire | Schrimm | before the Versailles Treaty |
| Drzonek | Poland | Śrem | after the Versailles Treaty |
| Drzonek | German Empire | Schrimm | 1939 |
| Dronkau | German Empire | Schrimm | 1939 |
| Drzonek | Poland | Śrem | 1945 |
| Drzonek | Poland | Poznań | 1992 |