Men · KOR
Oh Junsung
World No. 19
- World ranking
- No. 19, 2,197 points
- Age
- 20 (born 12 June 2006)
- Plays
- Right-handed
Overview
Latest results
| Date | Event | Opponent | Result |
|---|---|---|---|
| 6 Nov 2026 | WTT Champions Frankfurt 2026Men's singles, Last 16 | Shunsuke Togami | L 2-38-11, 11-3, 5-11, 11-4, 5-11 |
| 5 Nov 2026 | WTT Champions Frankfurt 2026Men's singles, Last 32 | Kristian Karlsson | W 3-011-5, 11-7, 11-6 |
| 28 Oct 2026 | WTT Champions Montpellier 2026Men's singles, Last 32 | Zhou Qihao | L 2-311-5, 11-5, 8-11, 5-11, 4-11 |
| 10 Oct 2026 | China Smash 2026Men's doubles, Final | Alexis Lebrun / Félix Lebrun with Lim Jonghoon | W 3-111-8, 5-11, 11-9, 11-9 |
| 9 Oct 2026 | China Smash 2026Men's doubles, Semi-final | Manav Thakkar / Manush Shah with Lim Jonghoon | W 3-011-8, 11-6, 11-3 |
Latest news
- WTT Champions Frankfurt day four review: Verdonschot knocks out Calderano as Winter beats Han Ying
- WTT Champions Frankfurt day four preview: Han Ying meets Sabine Winter as Franziska plays Duda
- WTT Champions Frankfurt day three review: Wen Ruibo knocks out Wang Chuqin as Duda beats Jang Woojin
- WTT Champions Frankfurt day three preview: Wang Chuqin meets Wen Ruibo as Calderano plays Liang Jingkun
Honours
8 titles and gold medals on record, including Grand Smash.
All honours →News
- Day 4 review
WTT Champions Frankfurt day four review: Verdonschot knocks out Calderano as Winter beats Han Ying
The 21-year-old wildcard beat the sixth seed on a service fault at 12-11 in the fourth, Franziska came from two games down against Duda and four Germans are in the quarter-finals.
- Day 4 preview
WTT Champions Frankfurt day four preview: Han Ying meets Sabine Winter as Franziska plays Duda
The last 16 finishes with two all-German matches, the two Harimotos in the afternoon and Kaufmann, Mittelham and Verdonschot all trying to reach the quarter-finals.
- Day 3 review
WTT Champions Frankfurt day three review: Wen Ruibo knocks out Wang Chuqin as Duda beats Jang Woojin
The 19-year-old beat the fourth seed in under 24 minutes, Hana Goda and Satsuki Odo set up a quarter-final, and Sora Matsushima and Dang Qiu are through.
- Day 3 preview
WTT Champions Frankfurt day three preview: Wang Chuqin meets Wen Ruibo as Calderano plays Liang Jingkun
The first round ends and the last 16 begins, with Dang Qiu and Dimitrij Ovtcharov in an all-German match and Kuai Man and Chen Yi starting in the women's draw.
- Day 2 review
WTT Champions Montpellier day two review: Gauzy knocks out Harimoto as Wang Manyu escapes
Alexis Lebrun and Flavien Coton both lost from two games up, and Kuai Man needed extra points in the decider to beat Wales's Anna Hursey.
- Day 2 preview
WTT Champions Montpellier day two preview: Wang Manyu, Alexis Lebrun and five French players in action
Thirteen more first-round matches are played on Wednesday, with the women's top seed facing the new African champion and Alexis Lebrun leading five French players into the arena.
Results
Recent matches
| Date | Event | Opponent | Result |
|---|---|---|---|
| 6 Nov 2026 | WTT Champions Frankfurt 2026Men's singles, Last 16 | Shunsuke Togami | L 2-38-11, 11-3, 5-11, 11-4, 5-11 |
| 5 Nov 2026 | WTT Champions Frankfurt 2026Men's singles, Last 32 | Kristian Karlsson | W 3-011-5, 11-7, 11-6 |
| 28 Oct 2026 | WTT Champions Montpellier 2026Men's singles, Last 32 | Zhou Qihao | L 2-311-5, 11-5, 8-11, 5-11, 4-11 |
| 10 Oct 2026 | China Smash 2026Men's doubles, Final | Alexis Lebrun / Félix Lebrun with Lim Jonghoon | W 3-111-8, 5-11, 11-9, 11-9 |
| 9 Oct 2026 | China Smash 2026Men's doubles, Semi-final | Manav Thakkar / Manush Shah with Lim Jonghoon | W 3-011-8, 11-6, 11-3 |
| 8 Oct 2026 | China Smash 2026Men's singles, Last 16 | Lin Yun-Ju | L 2-39-11, 8-11, 14-12, 11-7, 11-13 |
| 8 Oct 2026 | China Smash 2026Men's doubles, Quarter-final | Anton Källberg / Kristian Karlsson with Lim Jonghoon | W 3-011-8, 12-10, 11-8 |
| 7 Oct 2026 | China Smash 2026Men's doubles, Last 16 | Zhou Guanhong / Li Hechen with Lim Jonghoon | W 3-011-4, 11-6, 11-5 |
| 6 Oct 2026 | China Smash 2026Men's singles, Last 32 | Kristian Karlsson | W 3-210-12, 13-11, 6-11, 11-9, 11-8 |
| 4 Oct 2026 | China Smash 2026Men's singles, Last 64 | Shunsuke Togami | W 3-23-11, 11-8, 5-11, 11-5, 19-17 |
| 13 Aug 2026 | Europe Smash - Sweden 2026Men's singles, Last 32 | Dimitrij Ovtcharov | L 0-35-11, 7-11, 6-11 |
| 13 Aug 2026 | Europe Smash - Sweden 2026Men's doubles, Quarter-final | Shunsuke Togami / Hiroto Shinozuka with Lim Jonghoon | L 2-312-10, 10-12, 6-11, 11-7, 10-12 |
| 12 Aug 2026 | Europe Smash - Sweden 2026Men's singles, Last 64 | Milosz Redzimski | W 3-211-7, 11-9, 6-11, 7-11, 13-11 |
| 12 Aug 2026 | Europe Smash - Sweden 2026Men's doubles, Last 16 | Eduard Ionescu / Darius Movileanu with Lim Jonghoon | W 3-011-6, 11-9, 11-6 |
| 9 Aug 2026 | WTT Champions Yokohama 2026Men's singles, Final | Tomokazu Harimoto | L 1-411-7, 7-11, 4-11, 8-11, 7-11 |
| 9 Aug 2026 | WTT Champions Yokohama 2026Men's singles, Semi-final | Hiroto Shinozuka | W 4-111-4, 11-4, 7-11, 11-7, 11-6 |
| 8 Aug 2026 | WTT Champions Yokohama 2026Men's singles, Quarter-final | Dang Qiu | W 4-35-11, 7-11, 12-10, 11-7, 9-11, 11-8, 12-10 |
| 7 Aug 2026 | WTT Champions Yokohama 2026Men's singles, Last 16 | Lim Jonghoon | W 3-011-8, 11-4, 12-10 |
| 4 Aug 2026 | WTT Champions Yokohama 2026Men's singles, Last 32 | Omar Assar | W 3-012-10, 11-7, 11-8 |
| 25 Jul 2026 | WTT Star Contender São José dos Campos 2026Men's singles, Quarter-final | Hugo Calderano | L 0-39-11, 6-11, 4-11 |
Official results from World Table Tennis. Times are UK dates.
Season by season
| Year | Singles | Won-lost | Win % | Titles | Finals | Doubles |
|---|---|---|---|---|---|---|
| 2026 | 37 | 22-15 | 59% | 0 | 2 | 24-7 |
| 2025 | 38 | 21-17 | 55% | 1 | 1 | 18-10 |
| 2024 | 32 | 14-18 | 44% | 0 | 1 | 26-10 |
| 2023 | 20 | 14-6 | 70% | 0 | 0 | 6-4 |
WTT and ITTF events from 2023, main draw and qualifying, walkovers left out. Team-event matches are listed under recent matches but not counted here.
Head to head
Singles against the players met most often.
Where the ranking points come from
2,197 points from 8 counted results (ITTF world ranking, week 46, 9 November 2026). A player's best results over 12 months count; each drops off a year after the event.
| Event | Result | Points | Drops off | |
|---|---|---|---|---|
| WTT Champions Yokohama 2026 | Runner-up | 700 | Counts | 16 August 2027 |
| China Smash 2026 | Last 16 | 380 | Counts | 18 October 2027 |
| WTT Contender Lagos 2026 | Runner-up | 280 | Counts | 31 May 2027 |
| World Team Championships London 2026 | Quarter-final (team) | 242 | Counts | 17 May 2027 |
| WTT Star Contender São José dos Campos 2026 | Quarter-final | 175 | Counts | 2 August 2027 |
| WTT Star Contender Chennai 2026 | Quarter-final | 175 | Counts | 22 February 2027 |
| WTT Champions Frankfurt 2026 | Last 16 | 140 | Counts | 15 November 2027 |
| WTT Star Contender Muscat 2025 | Quarter-final | 105 | Counts | 23 November 2026 |
| Europe Smash - Sweden 2026 | Last 32 | 100 | Not counted | 23 August 2027 |
| WTT Contender Zagreb 2026 | Last 16 | 30 | Not counted | 21 June 2027 |
| United States Smash 2026 | Last 64 | 20 | Not counted | 12 July 2027 |
| WTT Champions Montpellier 2026 | Last 32 | 15 | Not counted | 8 November 2027 |
| WTT Champions Doha 2026 | Last 32 | 15 | Not counted | 18 January 2027 |
| WTT Star Contender Ljubljana 2026 | Last 64 | 5 | Not counted | 28 June 2027 |
| WTT Star Contender Doha 2026 | Last 64 | 5 | Not counted | 25 January 2027 |
| WTT Contender Skopje 2026 | Last 32 | 4 | Not counted | 14 June 2027 |
From World Table Tennis's ranking records.
Honours
Honours
At the majors and Grand Smashes
| 2024 | 2025 | 2026 | Titles | |
|---|---|---|---|---|
| World Championships | Not held | R32 | Not held | 0 |
| World Team Championships | – | Not held | QF | 0 |
| Singapore Smash | R64 | R64 | – | 0 |
| Saudi Smash | R64 | Not held | Not held | 0 |
| China Smash | R64 | R32 | R16 | 0 |
| United States Smash | Not held | R64 | R64 | 0 |
| Europe Smash | Not held | R16 | R32 | 0 |
W won, F final, SF semi-final, QF quarter-final, R16 last 16 and so on; Grp group stage, Q qualifying, – did not play or no record, Not held: no event that year. Singles, except the World Team Championships, which show the team's finish in years the player played or won a medal. Full results from 2024 from World Table Tennis's records; earlier years show medals only.
Grand Smash 1
- Winner 2026 China Smash doubles China Smash 2026
WTT tour 7
- Winner 2026 WTT Contender Zagreb doubles WTT Contender Zagreb 2026
- Winner 2026 WTT Contender Skopje doubles WTT Contender Skopje 2026
- Winner 2025 WTT Star Contender Muscat doubles WTT Star Contender Muscat 2025
- Winner 2025 WTT Contender Skopje doubles WTT Contender Skopje 2025
- Winner 2025 WTT Star Contender Chennai singles WTT Star Contender Chennai 2025
- Winner 2024 WTT Contender Rio de Janeiro doubles WTT Contender Rio de Janeiro 2024
- Winner 2024 WTT Feeder Havirov doubles WTT Feeder Havirov 2024
Club
Club matches
T.League: 1-1 in singles, all seasons on record.
| Date | League | Opponent | Result |
|---|---|---|---|
| 28 Dec 2025 | T.LeagueT.T Saitama 2-3 Ryukyu Asteeda | Yuya Oshima / Cho Daeseong with Yuto Kizukuri | L 1-211-6, 4-11, 8-11 |
| 28 Dec 2025 | T.LeagueT.T Saitama 2-3 Ryukyu Asteeda | Cho Seungmin | W 3-110-11, 11-8, 11-3, 11-10 |
| 15 Nov 2025 | T.LeagueT.T Saitama 2-3 Kanazawa Port | Hiromu Kobayashi / Masaki Yoshida with Daito Ono | L 1-210-11, 11-3, 7-11 |
| 15 Nov 2025 | T.LeagueT.T Saitama 2-3 Kanazawa Port | Yuta Tanaka | L 1-39-11, 11-7, 9-11, 10-11 |
Official results from the leagues: the Tischtennis Bundesliga and the T.League.
Results, rankings and playing details from World Table Tennis. Biography, clubs, equipment and championship medals from worldtabletennis.com, checked 6 November 2026.