Duminiči was formerly part of the German Empire. In the German Empire, the place was called Girren.
The place is now called Duminiči and belongs to Russian Federation.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Giggarn | German Empire | Tilsit-Ragnit | 1938 |
| Girren | German Empire | Tilsit-Ragnit | 1939 |
| Giggarn | Under Soviet administration | Kaliningrad | 1945 |
| Duminiči | Russian Federation | Neman | 1992 |