Suchau was formerly part of the German Empire. In the German Empire, the place was called Strelau.
The place is now called Sucha and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Suchau | German Empire | Groß Strehlitz | 1936 |
| Strelau | German Empire | Groß Strehlitz | 1939 |
| Sucha | Under Polish administration | Strzelce Opolskie | 1945 |
| Sucha | Poland | Opole | 1992 |