Komsomolˈsk was formerly part of the German Empire. In the German Empire, the place was called Löwenhagen.
The place is now called Komsomolˈsk and belongs to Russian Federation.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Löwenhagen | German Empire | Samland | 1939 |
| Lëvenhagen | Under Soviet administration | Kaliningrad | 1945 |
| Komsomolˈsk | Russian Federation | Gvardejsk | 1992 |