Osieki Bytowskie was formerly part of the German Empire. In the German Empire, the place was called Wusseken.
The place is now called Osieki Bytowskie and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Wusseken, Königlich | German Empire | Bütow | 1914 |
| Wusseken, Adlig | German Empire | Bütow | 1914 |
| Wusseken | German Empire | Bütow | 1939 |
| Osieki Bytowskie | Under Polish administration | Bytów | 1945 |
| Osieki Bytowskie | Poland | Słupsk | 1992 |