Zdęgówko was formerly part of the German Empire. In the German Empire, the place was called Tuchlinnen *.
The place is now called Zdęgówko and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Klein Sdengowen | German Empire | Johannisburg | 1914 |
| Tuchlinnen * | German Empire | Johannisburg | 1939 |
| Zdęgówko | Under Polish administration | Pisz | 1945 |
| Zdęgówko | Poland | Suwałki | 1992 |