Yakym Somko, was a Ukrainian Cossack military leader of the Pereiaslav Regiment and was the Acting Hetman of Left-bank Ukraine in 1660-1663, during The Ruin.
- Occupation
- hetman, military personnel, diplomat, statesperson
- Position held
- Hetman of Zaporizhian Host, sotnik, Q4312493, polkovnik
- Citizenship
- Polish–Lithuanian Commonwealth, Cossack Hetmanate
- Born
- 1610
- Died
- September 18, 1663
