Sung Jae-gi(Koreere:성재기 成在基, 1967 - 2013) ko Human right activist, liberalism philosopher Koreere.
O jibinaa e hitaande 1967 e hoɗo no wi'ee Daegu. e hitaande 2008 o naati founder of Association of Korean male. Ko nyannde 26 July, o naati suicied, Maayo Han Seoul.
