Janówko
Janówko is a Polish place name:
- Janówko (Węgorzewo) , village in the powiat Węgorzewski, Warmian-Masurian Voivodeship, until 1945: Johanneshof , district / town of Angerburg, East Prussia
- Janówko (Włoszakowice) , village in the powiat Leszczyński, Greater Poland Voivodeship
- Janówko (Brzozie) , village in the Brodnicki powiat, Kuyavian-Pomeranian Voivodeship