Jaranówek Nowy was formerly part of the German Empire. In the German Empire, the place was called Jägersgrund.
The place is now called Jaranówek and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Jaranowek | Russian Empire | Vloclavek | 1914 |
| Jaranówek | Poland | Włocławek | 1921 |
| Jägersgrund | German Empire | Leslau | 1939 |
| Jaranówek Nowy | Poland | Włocławek | 1945 |
| Jaranówek | Poland | Włocławek | 1992 |