Ko Hyungjin
⚽South Korea referee · 1 competition
Ko Hyungjin is a South Korea football referee. They have officiated as referee. In total they have 26 tracked match appearances across 1 competition, broken down as 26× Referee. Most-worked competitions include K League 1. This profile is built from official match-appointment data.
Top Competitions
Season-by-Season Activity
| Season | Total | Ref |
|---|---|---|
| 2025 | 26 | 26 |
Career Milestones
Career-firsts tracked in our database.
Match Activity
26 matches · 1 yearTop 6% among South Korea officials
Peer Benchmark
Median in South Korea: 15 matches · 1 season
Most-Officiated Teams
Least-Officiated Teams
Clubs in their current competition, ordered by how seldom this official has worked their matches.
Each number = matches officiated involving that club · 0× = never officiated them
Rarely Works With
Active officials in K League 1 they have shared fewest matches with.
- 1Kim JonghyeokReferee · 27 in leagueNever
- 2Song Min-seokReferee · 24 in leagueNever
- 3Shin YongjunReferee · 21 in leagueNever
- 4Lee Dong-junReferee · 20 in leagueNever
- 5Kim DaeyongReferee · 19 in leagueNever
- 6Kim WoosungReferee · 17 in leagueNever
- 7Seol TaehwanReferee · 17 in leagueNever
- 8Kim YongwooReferee · 16 in leagueNever
Top Destinations
- 1Seoul World Cup Stadium4×
- 2Anyang Stadium3×
- 3DGB Daegu Bank Park3×
- 4Jeju World Cup Stadium3×
- 5Jeonju World Cup Stadium3×
- 6Munsu Cup Stadium2×
- 7Suwon World Cup Stadium2×
- 8Chuncheon Songam Sports Town Stadium1×
- 9Gangneung Stadium1×
- 10Gimcheon Stadium1×
- 11Gwangju Football Stadium1×
- 12Jeonju World Cup Auxiliara Stadium1×
- 13Pohang Steelyard1×
Venues Visited(13)
Stadiums Ko Hyungjin has officiated at. Filter by competition or season to focus the map.
13 venues · 26 matches
Seoul World Cup StadiumSeoul World Cup Stadium4 matches
Anyang StadiumAnyang Stadium3 matches
DGB Daegu Bank ParkDGB Daegu Bank Park3 matches
Jeju World Cup StadiumJeju World Cup Stadium3 matches
Jeonju World Cup StadiumJeonju World Cup Stadium3 matches
Munsu Cup StadiumMunsu Cup Stadium2 matches
Suwon World Cup StadiumSuwon World Cup Stadium2 matches
Chuncheon Songam Sports Town StadiumChuncheon Songam Sports Town Stadium1 match
Gangneung StadiumGangneung Stadium1 match
Gimcheon StadiumGimcheon Stadium1 match
Gwangju Football StadiumGwangju Football Stadium1 match
Jeonju World Cup Auxiliara StadiumJeonju World Cup Auxiliara Stadium1 match
Pohang SteelyardPohang Steelyard1 match
Other officials from South Korea
Career Events
Career events (UEFA courses, awards) will appear here when available.
Season Reports
Frequently Asked Questions
What is Ko Hyungjin's primary role?▾
Ko Hyungjin is a South Korea football referee.
How many matches has Ko Hyungjin officiated?▾
Ko Hyungjin has 26 tracked match appearances across 1 competition (26× Referee).
Which competitions does Ko Hyungjin work in?▾
Ko Hyungjin has most often officiated in K League 1.
Is Ko Hyungjin a FIFA referee?▾
Ko Hyungjin is not currently recorded as a FIFA badge holder in our data.
Which teams has Ko Hyungjin officiated most?▾
Among domestic clubs, Ko Hyungjin has most frequently officiated matches involving FC Seoul, Ulsan HD and Jeju United.
Organizer reviews
Referee.Observer is built by a community of referees from open, public data sources — so some details may be out of date or wrong.