Jęczniki Małe was formerly part of the German Empire. In the German Empire, the place was called Klein Jenznick.
The place is now called Jęczniki Małe and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Klein-Jenznick | German Empire | Konitz | before the Versailles Treaty |
| Klein Jenznick | German Empire | Schlochau | after the Versailles Treaty |
| Klein Jenznick | German Empire | Schlochau | 1939 |
| Jęczniki Małe | Under Polish administration | Człuchów | 1945 |
| Jęczniki Małe | Poland | Słupsk | 1992 |