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