Roszki was formerly part of the German Empire. In the German Empire, the place was called Roschken.
The place is now called Roszki and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Roschki | German Empire | Krotoschin | before the Versailles Treaty |
| Roszki | Poland | Krotoszyn | after the Versailles Treaty |
| Roschki | German Empire | Krotoschin | 1939 |
| Roschken | German Empire | Krotoschin | 1939 |
| Roszki | Poland | Krotoszyn | 1945 |
| Roszki | Poland | Kalisz | 1992 |