Lehmanen was formerly part of the German Empire. In the German Empire, the place was called Lehmanen.
The place is now called Lemany and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Lehmanen | German Empire | Ortelsburg | 1939 |
| Lemany | Under Polish administration | Szczytno | 1945 |
| Lemany | Poland | Olsztyn | 1992 |