Rudak was formerly part of the German Empire. In the German Empire, the place was called Rodeck (Thorn-Rodeck).
The place is now called Rudak (Toruń-Rudak) and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Rudak | German Empire | Thorn | before the Versailles Treaty |
| Rudak | Poland | Toruń | after the Versailles Treaty |
| Rodeck (Thorn-Rodeck) | German Empire | Thorn (St.Kr.) | 1939 |
| Rudak (Toruń-Rudak) | Poland | Toruń m. | 1945 |
| Rudak (Toruń-Rudak) | Poland | Toruń | 1992 |