| Yun Young-sun | |
| Birth Date: | 4 October 1988 |
| Birth Place: | South Korea |
| Height: | 1.86 m[1] |
| Currentclub: | Seongnam FC |
| Clubnumber: | 28 |
| Position: | Centre back |
| Youthyears1: | 2004–2006 |
| Youthclubs1: | Baegam High School |
| Youthyears2: | 2007–2009 |
| Youthclubs2: | Dankook University |
| Years1: | 2010–2018 |
| Clubs1: | Seongnam FC |
| Caps1: | 178 |
| Goals1: | 6 |
| Years2: | 2016–2018 |
| Clubs2: | → Sangju Sangmu (army) |
| Caps2: | 26 |
| Goals2: | 0 |
| Years3: | 2019–2020 |
| Clubs3: | Ulsan Hyundai |
| Caps3: | 27 |
| Goals3: | 0 |
| Years4: | 2020 |
| Clubs4: | → FC Seoul (loan) |
| Caps4: | 9 |
| Goals4: | 0 |
| Years5: | 2021–2022 |
| Clubs5: | Suwon FC |
| Caps5: | 6 |
| Goals5: | 0 |
| Years6: | 2022–2023 |
| Clubs6: | Jeonbuk Hyundai Motors |
| Caps6: | 21 |
| Goals6: | 0 |
| Years7: | 2024– |
| Clubs7: | Seongnam FC |
| Caps7: | 1 |
| Goals7: | 0 |
| Nationalyears1: | 2009[2] |
| Nationalteam1: | South Korea Universiade |
| Nationalcaps1: | 6 |
| Nationalgoals1: | 1 |
| Nationalyears2: | 2015–2018 |
| Nationalteam2: | South Korea |
| Nationalcaps2: | 7 |
| Nationalgoals2: | 0 |
| Pcupdate: | 30 September 2023 |
| Ntupdate: | 27 June 2018 |
| Hangul: | 윤영선 |
| Hanja: | 尹榮善 |
| Rr: | Yun Yeongseon |
| Mr: | Yun Yŏngsŏn |
Yun Young-sun (; born 4 October 1988) is a South Korean footballer who plays as centre back for Seongnam FC.
Yun was drafted in the 2010 K-League Draft by Seongnam Ilhwa Chunma. On 9 March 2010, Yun made his professional debut AFC Champions League against Melbourne Victory, scoring Seongnam's second goal in away won 2–0.[3] Yun made his K-League debut on 19 March away against Jeonbuk Hyundai Motors, coming on as substitute for Kim Jin-yong in the 72nd minutes.[4] He was linked with Chinese Super League side Henan Jianye in January 2014, however, his transfer was blocked after failing to pass the physical examination.
As of 30 October 2022
| Club performance | League | FA Cup | Continental | Other1 | Total | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Club | League | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals | |
| 2010 | Seongnam FC | K League 1 | 5 | 0 | 2 | 0 | 4 | 1 | 0 | 0 | 11 | 1 | |
| 2011 | 16 | 0 | 1 | 0 | colspan="2" | - | 2 | 0 | 19 | 0 | |||
| 2012 | 34 | 0 | 1 | 0 | 6 | 0 | colspan="2" | - | 41 | 0 | |||
| 2013 | 36 | 2 | 2 | 0 | colspan="2" | - | colspan="2" | - | 38 | 2 | |||
| 2014 | 19 | 0 | 4 | 0 | colspan="2" | - | colspan="2" | - | 23 | 0 | |||
| 2015 | 35 | 2 | 1 | 0 | 6 | 0 | colspan="2" | - | 42 | 2 | |||
| 2016 | 16 | 1 | 0 | 0 | colspan="2" | - | colspan="2" | - | 16 | 1 | |||
| Sangju Sangmu (army) | 6 | 0 | 0 | 0 | colspan="2" | - | colspan="2" | - | 6 | 0 | |||
| 2017 | 17 | 0 | 0 | 0 | colspan="2" | - | 2 | 0 | 19 | 0 | |||
| 2018 | 3 | 0 | 0 | 0 | colspan="2" | - | colspan="2" | - | 3 | 0 | |||
| 2018 | Seongnam FC | K League 2 | 17 | 1 | 0 | 0 | colspan="2" | - | colspan="2" | - | 17 | 1 | |
| 2019 | Ulsan Hyundai | K League 1 | 27 | 0 | 1 | 0 | 7 | 0 | colspan="2" | - | 34 | 0 | |
| 2020 | FC Seoul (loan) | 9 | 0 | 1 | 0 | 5 | 0 | colspan="2" | - | 15 | 0 | ||
| 2021 | Suwon FC | 6 | 0 | 0 | 0 | colspan="2" | - | colspan="2" | - | 6 | 0 | ||
| 2022 | Jeonbuk Hyundai Motors | 20 | 0 | 3 | 0 | 7 | 0 | colspan="2" | - | 30 | 0 | ||
| 2023 | 0 | 0 | 0 | 0 | 0 | 0 | colspan="2" | - | 6 | 0 | |||
| Career total | 266 | 6 | 16 | 0 | 35 | 1 | 4 | 0 | 321 | 7 | |||
1Includes League Cup and Playoffs.
In May 2018 he was named in South Korea's preliminary 28 man squad for the 2018 FIFA World Cup in Russia.[5]