Wildno was formerly part of the German Empire. In the German Empire, the place was called Wildenfeld.
The place is now called Wildno and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Wildno | Russian Empire | Rypin | 1914 |
| Wildno | Poland | Rypin | after the Versailles Treaty |
| Wildenfeld | German Empire | Rippin (Westpr.) | 1939 |
| Wildno | Poland | Lipno | 1945 |
| Wildno | Poland | Włocławek | 1992 |