Trynno [ˈtrɨnnɔ] is a village in the administrative district of Gmina Pełczyce, within Choszczno County, West Pomeranian Voivodeship, in north-western Poland. It lies approximately 8 kilometres (5 mi) east of Pełczyce, 15 km (9 mi) south of Choszczno, and 71 km (44 mi) south-east of the regional capital Szczecin.

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

The village has a population of 10.