Łukomka was formerly part of the German Empire. In the German Empire, the place was called Lukwald.
The place is now called Łukomka and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Lukomka | Russian Empire | Rypin | 1914 |
| Łukomka | Poland | Rypin | after the Versailles Treaty |
| Lukwald | German Empire | Rippin (Westpr.) | 1939 |
| Łukomka | Poland | Sierpc | 1945 |
| Łukomka | Poland | Płock | 1992 |