Pękanino [pɛnkaˈninɔ] (German Panknin) is a village in the administrative district of Gmina Malechowo, within Sławno County, West Pomeranian Voivodeship, in north-western Poland. It lies approximately 7 kilometres (4 mi) south-west of Malechowo, 20 km (12 mi) south-west of Sławno, and 154 km (96 mi) north-east of the regional capital Szczecin.

For the history of the region, see History of Pomerania.

The village has a population of 340.