Results for Republic of Korea in Lightweight, Men

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1948 Summer Olympics	Kim Chang-Hui	6
	Na Si-Yun	7
1952 Summer Olympics	Kim Chang-Hui	4
1956 Summer Olympics	Kim Chang-Hui	3	Bronze
1960 Summer Olympics	Jin Oh-Hyeon	10
	Lee Taek-Yeong	AC
1968 Summer Olympics	Won Sin-Hui	5
1972 Summer Olympics	Won Sin-Hui	7
1988 Summer Olympics	Kim Gi-Ung	16
	Park Tae-Min	DNF
2000 Summer Olympics	Lee Bae-Yeong	7
	Kim Hak-Bong	8
2004 Summer Olympics	Lee Bae-Yeong	2	Silver
2008 Summer Olympics	Lee Bae-Yeong	DNF
2012 Summer Olympics	Won Jeong-Sik	5
2016 Summer Olympics	Won Jeong-Sik	8
2020 Summer Olympics	Han Myeong-Mok	4