Kim Jong Un
Son of Kim Jong Il and leader of North Korea since 2011; his birth year is unconfirmed
He took power after Kim Jong Il died in December 2011. In 2012 he became First Secretary of the Workers' Party and First Chairman of the National Defence Commission, and in 2016 Chairman of the State Affairs Commission. North Korea carried out four nuclear tests between 2013 and 2017. In 2018 he held inter-Korean summits with President Moon Jae-in at Panmunjom and Pyongyang, issuing the Panmunjom Declaration of 27 April and the September 19 Pyongyang Joint Declaration, and met the US president in Singapore for the first North Korea–US summit.