Lewkowiec was formerly part of the German Empire. In the German Empire, the place was called Groß Löwenfeld.
The place is now called Lewkowiec and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Lewkow, Hauland | German Empire | Adelnau | before the Versailles Treaty |
| Lewkowiec | Poland | Ostrów Wielkopolski | after the Versailles Treaty |
| Groß Löwenfeld | German Empire | Ostrowo | 1939 |
| Lewkowiec | Poland | Ostrów Wielkopolski | 1945 |
| Lewkowiec | Poland | Kalisz | 1992 |