Kim Jong-un (an haife shi a ranar 8 ga watan Janairu shekarar 1982, 1983 ko 1984) ɗan siyasan Koriya ta Arewa ne. Ya kasance Babban Jagoran Koriya ta Arewa tun a watan Disambar shekarar 2011, bayan mutuwar mahaifinsa Kim Jong-il . A cewar rahotanni a jaridun Japan, yayi makaranta a Switzerland kusa da Bern . Rahotannin farko sun yi iƙirarin Kim ya tafi Makarantar Ƙasa da Ƙasa ta Turanci mai zaman kanta a Gümligen da sunan "Chol-pak" ko "Pak-chol" daga shekarar 1993 zuwa shekara ta 1998. Kim ya bayyana a matsayin mai kunya, ɗalibi mai kyau wanda ya dace da abokan karatun sa, kuma ya kasance mai son ƙwallon kwando. A watan Disambar shekarar 2011, Kim ya zama shugaban Koriya ta Arewa bayan mahaifinsa Kim Jong-il ya mutu a ranar 17 ga watan Disamba shekara ta 2011. Kakansa Kim Il-Sung shi ne shugaban Koriya ta Arewa na farko. A ranar 9 ga watan Maris shekarar 2014, an zaɓi Kim ba tare da hamayya ba a Majalisar Ƙoli ta Jama'a .