First tracked match
Gwangju FC vs Suwon FC
15/02/2025
Latest tracked match
Suwon FC vs Bucheon FC
08/12/2025
Role distribution · 2025
Referee232
Most-appointed referee · 2025
🇰🇷 Kim Jonghyeok
27
as referee
Who referees K League 1?
Most-appointed match officials across all K League 1 seasons
- 1🇰🇷 Kim JonghyeokKOR · Referee · 27×
- 2🇰🇷 Ko HyungjinKOR · Referee · 26×
- 3🇰🇷 Song Min-seokKOR · Referee · 24×
- 4🇰🇷 Shin YongjunKOR · Referee · 21×
- 5🇰🇷 Lee Dong-junKOR · Referee · 20×
- 6🇰🇷 Kim DaeyongKOR · Referee · 19×
- 7🇰🇷 Kim WoosungKOR · Referee · 17×
- 8🇰🇷 Seol TaehwanKOR · Referee · 17×
- 9🇰🇷 Kim YongwooKOR · Referee · 16×
- 10🇰🇷 Park Byung-jinKOR · Referee · 15×
Match Officials(16 officials · 232 matches)
Showing the latest edition 2025 — pick another above, orView all seasons
Sort by:
1
Kim JonghyeokKORReferee
Referee 27
27×
→2Ko HyungjinKORReferee
Referee 26
26×
→3Song Min-seokKORReferee
Referee 24
24×
→4Shin YongjunKORReferee
Referee 21
21×
→5Lee Dong-junKORReferee
Referee 20
20×
→6Kim DaeyongKORReferee
Referee 19
19×
→7Kim WoosungKORReferee
Referee 17
17×
→8Seol TaehwanKORReferee
Referee 17
17×
→9Kim YongwooKORReferee
Referee 16
16×
→10Park Byung-jinKORReferee
Referee 15
15×
→11Chae SanghyeopKORReferee
Referee 14
14×
→12Choi GwanghoKORReferee
Referee 5
5×
→13Kim HeegonKORReferee
Referee 4
4×
→14Choi KwanghoKORReferee
Referee 3
3×
→15Jeong DongsikKORReferee
Referee 3
3×
→16Jung HoesooKORReferee
Referee 1
1×
→Venues(19 · 2025)
Stadiums used in K League 1 during 2025.
Gimcheon Stadium
20 match(es)
Suwon World Cup Stadium
20 match(es)
Munsu Cup Stadium
19 match(es)
Seoul World Cup Stadium
19 match(es)
Anyang Stadium
18 match(es)
Daejeon World Cup Stadium
18 match(es)
Jeju World Cup Stadium
18 match(es)
Jeonju World Cup Stadium
18 match(es)
DGB Daegu Bank Park
17 match(es)
Gwangju Football Stadium
16 match(es)
Chuncheon Songam Sports Town Stadium
9 match(es)
Gangneung Stadium
7 match(es)
Guus Hiddink Stadium
4 match(es)
Chuncheon Songam Auxiliary Stadium
2 match(es)
Jeonju World Cup Auxiliara Stadium
2 match(es)
Bucheon Stadium
1 match(es)
Daegu Auxiliary Stadium
1 match(es)
Daejeon World Cup Secondary Stadium
1 match(es)
Gangnam Soccer Park
1 match(es)
Season-by-Season
| Season | Matches | Officials | Referees |
|---|---|---|---|
| 2025 | 232 | 16 | 16 |
Top Venues
Referees by Nationality
🇰🇷
KOR232
Referee appointments · 2025 (top 16 officials)
2025 Matches(232 in season)
All Matches →08/12/2025
Suwon FCvsBucheon FC
07/12/2025
Jeju UnitedvsSuwon FC
05/12/2025
Bucheon FCvsSuwon FC
03/12/2025
Suwon FCvsJeju United
30/11/2025
Gangwon FCvsPohang Steelers
30/11/2025
JeonbukvsFC Seoul
30/11/2025
Daegu FCvsFC Anyang
30/11/2025
Ulsan HDvsJeju United
30/11/2025
SangmuvsDaejeon Hana
30/11/2025
Suwon FCvsGwangju FC
23/11/2025
Jeju UnitedvsDaegu FC
22/11/2025
Pohang SteelersvsJeonbuk
22/11/2025
Daejeon HanavsGangwon FC
22/11/2025
FC AnyangvsSuwon FC
22/11/2025
FC SeoulvsSangmu
22/11/2025
Gwangju FCvsUlsan HD
09/11/2025
Ulsan HDvsSuwon FC
09/11/2025
Pohang SteelersvsFC Seoul
08/11/2025
SangmuvsGangwon FC
08/11/2025
JeonbukvsDaejeon Hana
K League 1 referees — FAQ
- Who is the most-appointed referee in K League 1?
- 🇰🇷 Kim Jonghyeok has the most K League 1 refereeing appointments tracked on Referee.Observer, with 27 match(es) as referee.
- How many referees have officiated in K League 1?
- 16 match officials — referees, assistant referees, fourth officials, VAR and observers — have officiated in K League 1 across 1 season(s) in our data.
- How many K League 1 matches are tracked on Referee.Observer?
- Referee.Observer tracks 232 K League 1 matches with their full match-official appointments across 1 season(s).
- Which seasons of K League 1 are covered?
- K League 1 referee appointments are covered for 1 season(s), 2025.
- Who are the top match officials in K League 1?
- The most-appointed K League 1 match officials are 🇰🇷 Kim Jonghyeok (27 match(es)), 🇰🇷 Ko Hyungjin (26 match(es)), 🇰🇷 Song Min-seok (24 match(es)).