Mokra was formerly part of the German Empire. In the German Empire, the place was called Nassau O.S..
The place is now called Mokra and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Mokrau | German Empire | Neustadt O.S. | 1936 |
| Nassau O.S. | German Empire | Neustadt O.S. | 1939 |
| Mokra | Under Polish administration | Prudnik | 1945 |
| Mokra | Poland | Opole | 1992 |