Armenian people •
Karen Abrahamyan (born 1966), Armenian politician •
Karen Aghamyan (born 1946), Armenian painter •
Karen Aleksanyan (born 1980), Armenian football midfielder •
Karen Andreasyan (born 1977), Armenian human rights defender •
Karen Asatryan (born 1974), Armenian football player •
Karen Asrian (1980–2008), Armenian chess grandmaster •
Karen Demirchyan (1932–1999), Armenian politician •
Karen Drambjan (1954–2011), Armenian-born Estonian lawyer, politician and activist •
Karen Jalavyan (born 1971), Armenian Colonel in the breakaway unrecognised republic of Artsakh •
Karen Kavaleryan (born 1961), Russian musician and composer •
Karen Karapetyan (born 1963), Armenian politician and Prime minister of Armenia from 2016 to 2018 •
Karen Khachanov (born 1996), Russian tennis player of Armenian descent •
Karen Khachaturian (1920–2011), Russian composer of Armenian descent •
Karen Sargsyan (conductor) (born 1952), Armenian choirmaster •
Karen Shakhnazarov (born 1952), Russian filmmaker, producer and screenwriter of Armenian descent
Surname Iranian people •
Zarmihr Karen (died 558), Iranian nobleman and Sasanian governor of Zabulistan ==East Asian people==