Onuka ("granddaughter") is a Ukrainian electro-folk band. It was created in 2013 by Ukrainian musicians Yevhen Filatov and Nata Zhyzhchenko. Other group members are Daryna Sert (keyboardist and backing vocalist), Mariya Sorokina (percussionist) and Yevhen Yovenko (banduryst). The band's instrumentation includes electronic drums, trombones, French horns and the Ukrainian folk instruments bandura and sopilka.