Upartowo was formerly part of the German Empire. In the German Empire, the place was called Ortelsdorf.
The place is now called Upartowo and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Upartowo | German Empire | Birnbaum | before the Versailles Treaty |
| Upartowo | Poland | Międzychód | after the Versailles Treaty |
| Ortelsdorf | German Empire | Birnbaum (Wartheland) | 1939 |
| Upartowo | Poland | Międzychód | 1945 |
| Upartowo | Poland | Poznań | 1992 |