| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2010 | K League 1 | 20 | — | 1 | — | — | — |
| 2011 | K League 1 | 19 | — | 3 | — | — | — |
| 2012 | K League 1 | 30 | — | 1 | — | — | — |
| 2013 | K League 1 | 19 | — | 1 | — | — | — |
| 2014/2015 | Stars League | 5 | 429 | 0 | 0 | 0 | — |
| 2015 | K League 1 | 9 | — | 1 | — | — | — |
| 2016 | K League 1 | 8 | — | 1 | — | — | — |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-09-04
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Seoul | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Gyeongnam | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Central Coast Mariners | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Melbourne Victory | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Pohang Steelers | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Busan I'Park | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Seongnam | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Daejeon Citizen | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Shanghai Port | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Ulsan HD | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Incheon United | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Daegu | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Jeju United | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Nagoya Grampus | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
The 2016 K League 1 brought Hee-Ju Kwak 8 appearances.
His league career on record ran from 2010 to 2016: 7 seasons across 2 clubs.
Split by competition, the league record covers 2 domestic leagues: K League 1 (105 appearances, 8 goals) and Stars League (5 appearances, 0 goals). 1 of those 7 recorded campaigns ended with 25 league appearances or more. His busiest three-season stretch was 2010–2012: 69 league appearances, 23 a season.
