Kim Ju-sung

In this Korean name, the family name is Kim.

For other people with the same name, see Kim Ju-seong.

Kim Ju-sung (Korean: 김주성; born 12 December 2000) is a South Korean footballer who plays as a centre back for J1 League club Sanfrecce Hiroshima and the South Korea national team.

Kim Ju-sung

Kim in 2024
Personal information
Date of birth	(2000-12-12) 12 December 2000 (age 24)
Place of birth	Cheongju, South Korea
Height	1.89 m (6 ft 2 in)
Position(s)	Centre-back
Team information
Current team	Sanfrecce Hiroshima
Number	37
Youth career
2013–2015	Osan Middle School (Youth)
2016–2018	Osan High School (Youth)
Senior career*
Years	Team	Apps	(Gls)
2019–2025	FC Seoul	114	(2)
2021–2022	→ Gimcheon Sangmu (draft)	15	(0)
2025–	Sanfrecce Hiroshima	0	(0)
International career‡
2015–2016	South Korea U17	9	(0)
2019	South Korea U20	2	(0)
2021	South Korea U23	5	(0)
2022–	South Korea	5	(1)
Medal record Men's football Representing  South Korea EAFF Championship Runner-up 2022 Japan Team FIFA U-20 World Cup Runner-up 2019 Poland
* Club domestic league appearances and goals as of 27 July 2025 ‡ National team caps and goals as of 15 July 2025

Kim Ju-sung
Hangul	김주성
Hanja	金朱晟
RR	Gim Juseong
MR	Kim Chusŏng

Club career

Kim Ju-sung joined FC Seoul in 2019. He made his K League 1 debut on 13 July 2019.^[1]

International career

Kim Ju-sung was selected to play for the South Korea under-20 team at the 2019 FIFA U-20 World Cup.

Kim Ju-sung was part of the South Korea squad at the 2022 EAFF E-1 Football Championship.

Career statistics

Club

As of match played 27 July 2025^[2]

Appearances and goals by club, season and competition

Club	Season	League			National cup		Continental		Other		Total
		Division	Apps	Goals	Apps	Goals	Apps	Goals	Apps	Goals	Apps	Goals
FC Seoul	2019	K League 1	10	0	0	0	—		—		10	0
	2020		13	0	1	0	2	0	—		16	0
	2022		5	0	3	0	—		—		8	0
	2023		38	2	0	0	—		—		38	2
	2024		25	0	1	0	—		—		26	0
	2025		23	0	2	0	—		—		25	0
	Total		114	2	7	0	2	0	—		123	2
Gimcheon Sangmu (draft)	2021	K League 2	8	0	4	0	—		—		12	0
	2022	K League 1	7	0	2	0	—		—		9	0
	Total		15	0	6	0	—		—		21	0
Career total			129	2	13	0	2	0	0	0	144	2

International

As of match played 15 July 2025^[3]

Appearances and goals by national team and year

National team	Year	Apps	Goals
South Korea
	2022	1	0
	2023	1	0
	2024	0	0
	2025	3	1
Total		5	1

Scores and results list South Korea's goal tally first.^[4]

List of international goals scored by Kim Ju-sung

No.	Date	Venue	Opponent	Score	Result	Competition
1	7 July 2025	Yongin Mireu Stadium, Yongin, South Korea	China	3–0	3–0	2025 EAFF Championship

Honours

Gimcheon Sangmu

• K League 2: 2021

South Korea U20

• FIFA U-20 World Cup Runner-up: 2019^[5]