Ryczewo was formerly part of the German Empire. In the German Empire, the place was called Ritzow.
The place is now called Ryczewo (Słupsk-Ryczewo) and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Ritzow | German Empire | Stolp | 1939 |
| Ryczewo | Under Polish administration | Słupsk | 1945 |
| Ryczewo (Słupsk-Ryczewo) | Poland | Słupsk | 1992 |