Niwki was formerly part of the German Empire. In the German Empire, the place was called Neuenhagen (Niederschles.).
The place is now called Niwki and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Niefe | German Empire | Namslau | 1937 |
| Neuenhagen (Niederschles.) | German Empire | Namslau | 1939 |
| Niwki | Under Polish administration | Namysłów | 1945 |
| Niwki | Poland | Opole | 1992 |