Sierżenko | |
|---|---|
Settlement | |
| Coordinates: 54°6′41″N 17°29′25″E / 54.11139°N 17.49028°E | |
| Country | |
| Voivodeship | Pomeranian |
| County | Bytów |
| Gmina | Bytów |
| Population | 4 |
Sierżenko ([ɕɛrˈʐɛŋkɔ]; German: Forstamt Zerrin) is a settlement in the administrative district of Gmina Bytów, within Bytów County, Pomeranian Voivodeship, in northern Poland.