Krajnik Dolny was formerly part of the German Empire. In the German Empire, the place was called Nieder Kränig.
The place is now called Krajnik Dolny and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Nieder Kränig | German Empire | Königsberg Nm. | 1939 |
| Krajnik Dolny | Under Polish administration | Chojna | 1945 |
| Krajnik Dolny | Poland | Szczecin | 1992 |