Osinki may refer to: Osinki, Lublin Voivodeship (east Poland) Osinki, Siemiatycze County in Podlaskie Voivodeship (north-east Poland) Osinki, Suwałki County in Podlaskie Voivodeship (north-east Poland) Osinki, Masovian Voivodeship (east-central Poland) Osinki, Russia, name of several inhabited localities in Russia