| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2014 | J1 League | 2 | 90 | 0 | 0 | 0 | — |
| 2015 | J2-League | 8 | 90 | 0 | 0 | 0 | — |
| 2017 | J1 League | 27 | 2349 | 0 | 0 | 0 | 6.9 |
| 2018 | J2-League | 23 | 2042 | 0 | 0 | 0 | — |
| 2019 | K League 1 | 9 | 659 | 0 | 0 | 0 | — |
| 2019 | Super League (China) | 14 | 1146 | 2 | 0 | 0.16 | 7 |
| 2020 | Super League (China) | 13 | 1123 | 0 | 0 | 0 | 6.85 |
| 2021 | K League 2 | 3 | 270 | 0 | 0 | 0 | 6.97 |
| 2022 | K League 1 | 16 | 1094 | 0 | 0 | 0 | 6.99 |
| 2023 | K League 1 | 13 | 833 | 1 | 0 | 0.11 | 7.34 |
| 2024 | K League 1 | 27 | 2308 | 1 | 0 | 0.04 | 7.48 |
| 2025 | K League 1 | 35 | 3080 | 1 | 1 | 0.06 | 6.39 |
| 2026 | K League 2 | 9 | 810 | 1 | 1 | 0.22 | 6.95 |
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 2026-07-21
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Pohang Steelers | 8 | 1 | 3 | 4 | 0 | 0 | 0 | 0 |
 Daegu | 8 | 1 | 4 | 3 | 0 | 1 | 0 | 0 |
 Suwon | 7 | 4 | 1 | 2 | 0 | 0 | 0 | 1 |
 Gwangju | 6 | 1 | 1 | 4 | 0 | 0 | 1 | 0 |
 Seoul | 5 | 3 | 0 | 2 | 0 | 0 | 0 | 0 |
 Daejeon Citizen | 5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
 Jeonbuk Motors | 4 | 1 | 2 | 1 | 1 | 0 | 0 | 0 |
 Gimcheon Sangmu | 4 | 0 | 1 | 3 | 0 | 0 | 2 | 0 |
 Ulsan HD | 4 | 1 | 0 | 3 | 0 | 0 | 1 | 0 |
 Gangwon | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
 Suwon Bluewings | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Shandong Taishan | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Anyang | 3 | 1 | 0 | 2 | 1 | 0 | 1 | 0 |
 Incheon United | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Jiangsu Suning | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Hebei CFFC | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Beijing Renhe | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Wuhan Yangtze | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Johor Darul Ta'zim | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Yokohama | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Ju-hun Song closed the 2026 K League 2 campaign on 1 goal and 1 assist from 9 outings (810 minutes) — 0.22 goal involvements per 90. His average match rating for that season computes to 6.95.
13 league seasons sit on his record, from 2014 to 2026 across 8 clubs. His best-rated season remains 2024 (7.48, K League 1); his lowest was 2025 (6.39). Compared with his earlier career average, the last two rated seasons are down by 0.42.
