Jakunówko [jakuˈnufkɔ] (German: Jakunowken) is a village in the administrative district of Gmina Pozezdrze, within Węgorzewo County, Warmian-Masurian Voivodeship, in northern Poland.

Jakunówko is approximately 9 kilometres (6 mi) east of Pozezdrze, 17 km (11 mi) east of Węgorzewo, and 107 km (66 mi) north-east of the regional capital Olsztyn.

The village has an approximate population of 280.