Grzybowo-Rukały was formerly part of the German Empire. In the German Empire, the place was called Grzybowo Rukaly.
The place is now called Rukały and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Grzybowo Rukaly | Russian Empire | Mlava | 1914 |
| Grzybowo-Rukały | Poland | Mława | 1919 |
| Grzybowo Rukaly | German Empire | Mielau | 1939 |
| Rukały | Poland | Mława | 1945 |
| Rukały | Poland | Ciechanów | 1992 |