Kobayashi Hiromu: results and match history
Kobayashi Hiromu (JPN) was born on 21 September 2002 and is 24 years old. Below, every match of the player on the professional tour since 2024.
Record
| Year | Wins | Losses |
|---|---|---|
| 2026 | 25 | 13 |
| Total | 25 | 13 |
Titles
- WTT Contender Skopje 2026: Mixed doubles
Matches by tournament
WTT Star Contender Astana 2026 - President’s Cup September 15–20, 2026
| L | Mixed doubles Final | Kobayashi Hiromu / Kihara Miyuu JPN vs Chen Junsong / Wang Yidi CHN 0-3 9-11, 8-11, 10-12 |
| W | Mixed doubles Semifinals | Kobayashi Hiromu / Kihara Miyuu JPN vs Park Ganghyeon / Yoo Siwoo KOR 3-0 11-3, 12-10, 11-6 |
| W | Mixed doubles Quarterfinals | Alvaro Robles / Maria Xiao ESP vs Kobayashi Hiromu / Kihara Miyuu JPN 2-3 8-11, 13-11, 9-11, 11-9, 5-11 |
| L | Men's doubles Quarterfinals | Nikita Artemenko / Denis Ivonin RUS vs Kobayashi Hiromu / Hamada Kazuki JPN 3-1 8-11, 11-8, 11-5, 11-6 |
| W | Mixed doubles Round of 16 | Kobayashi Hiromu / Kihara Miyuu JPN vs Maksim Grebnev / Vlada Voronina RUS 3-0 11-3, 11-9, 11-8 |
| W | Men's doubles Round of 16 | Kim Gaon / Ma Yeongmin KOR vs Kobayashi Hiromu / Hamada Kazuki JPN 0-3 7-11, 4-11, 7-11 |
| L | Men's singles Qualifying round 3 | Kawakami Ryuusei JPN vs Kobayashi Hiromu JPN 3-2 11-3, 12-14, 6-11, 11-8, 11-3 |
| W | Men's singles Qualifying round 2 | Irisbek Artukmetov KAZ vs Kobayashi Hiromu JPN 0-3 6-11, 6-11, 3-11 |
WTT Star Contender Ljubljana 2026 June 16–21, 2026
| L | Men's doubles Quarterfinals | Yoshiyama Ryoichi / Kobayashi Hiromu JPN vs Lim Jonghoon / Oh Junsung KOR 0-3 6-11, 8-11, 12-14 |
| W | Men's doubles Round of 16 | Alexis Lebrun / Felix Lebrun FRA vs Yoshiyama Ryoichi / Kobayashi Hiromu JPN 1-3 14-16, 15-13, 10-12, 7-11 |
| W | Men's doubles Qualifying round 1 | Uda Yukiya / Hamada Kazuki JPN vs Yoshiyama Ryoichi / Kobayashi Hiromu JPN 2-3 2-11, 12-10, 6-11, 15-13, 13-15 |
| L | Men's singles Qualifying round 1 | Kobayashi Hiromu JPN vs Frane Kojic CRO 0-3 7-11, 10-12, 4-11 |
WTT Contender Zagreb 2026 June 9–14, 2026
| L | Men's singles Qualifying round 2 | Kobayashi Hiromu JPN vs Wong Chun Ting HKG 1-3 9-11, 5-11, 11-7, 4-11 |
| W | Men's singles Qualifying round 1 | Borna Petek CRO vs Kobayashi Hiromu JPN 0-3 7-11, 7-11, 8-11 |
WTT Contender Skopje 2026 June 1–7, 2026
| W | Mixed doubles Final | Esteban Dorr / Adriana Diaz FRA/PUR vs Kobayashi Hiromu / Kihara Miyuu JPN 0-3 2-11, 6-11, 9-11 |
| W | Mixed doubles Semifinals | Kobayashi Hiromu / Kihara Miyuu JPN vs Yoshimura Maharu / Odo Satsuki JPN 3-2 8-11, 11-4, 12-10, 9-11, 11-5 |
| W | Mixed doubles Quarterfinals | Kobayashi Hiromu / Kihara Miyuu JPN vs Luka Mladenovic / Xia Lian Ni LUX 3-0 11-7, 11-4, 11-4 |
| L | Men's doubles Round of 16 | Tom Jarvis / Connor Green ENG vs Tanaka Yuta / Kobayashi Hiromu JPN 3-0 11-2, 12-10, 11-9 |
| W | Mixed doubles Round of 16 | Kobayashi Hiromu / Kihara Miyuu JPN vs Steven Moreno / Brianna Burgos PUR 3-0 11-7, 11-8, 11-5 |
| W | Mixed doubles Qualifying round 1 | Darius Movileanu / Elena Zaharia ROU vs Kobayashi Hiromu / Kihara Miyuu JPN 0-3 8-11, 6-11, 11-13 |
WTT Feeder Prishtina 2026 May 27–31, 2026
| L | Men's doubles Final | Juan Perez / Daniel Berzosa ESP vs Aida Satoshi / Kobayashi Hiromu JPN 3-2 9-11, 11-6, 5-11, 11-7, 11-9 |
| L | Men's singles Quarterfinals | Ankur Bhattacharjee IND vs Kobayashi Hiromu JPN 3-1 14-12, 12-10, 16-18, 11-6 |
| W | Men's doubles Semifinals | Aida Satoshi / Kobayashi Hiromu JPN vs Mudit Dani / Harmeet Desai IND 3-1 11-5, 11-6, 9-11, 11-8 |
| W | Men's singles Round of 16 | Kobayashi Hiromu JPN vs Sakai Yuhi JPN 3-2 14-12, 7-11, 9-11, 11-9, 11-4 |
| W | Men's doubles Quarterfinals | Aida Satoshi / Kobayashi Hiromu JPN vs Rafael De Las Heras / Diego Lillo ESP 3-0 11-6, 11-6, 11-7 |
| W | Men's singles Round of 32 | Kobayashi Hiromu JPN vs Mauro Scharrer SUI 3-0 11-7, 11-5, 11-9 |
| W | Men's doubles Round of 16 | Aron Koni / Fatih Karabaxhak ALB/KOS vs Aida Satoshi / Kobayashi Hiromu JPN 0-3 5-11, 3-11, 6-11 |
WTT Feeder Senec 2026 April 18–22, 2026
| L | Men's doubles Final | Lubomir Pistej / Jakub Zelinka SVK vs Kobayashi Hiromu / Suzuki Hayate JPN 3-2 11-9, 6-11, 5-11, 11-5, 11-9 |
| W | Men's doubles Semifinals | Kobayashi Hiromu / Suzuki Hayate JPN vs Joe Seyfried / Vincent Picard FRA 3-1 11-2, 6-11, 11-6, 12-10 |
| W | Men's doubles Quarterfinals | Radim Moravek / Ondrej Kveton CZE vs Kobayashi Hiromu / Suzuki Hayate JPN 1-3 12-10, 4-11, 10-12, 3-11 |
| L | Men's singles Round of 32 | Kobayashi Hiromu JPN vs Lubomir Pistej SVK 1-3 11-13, 8-11, 11-6, 7-11 |
| W | Men's doubles Round of 16 | Jang Seongil / Kwon Hyuk KOR vs Kobayashi Hiromu / Suzuki Hayate JPN 1-3 7-11, 6-11, 11-9, 2-11 |
| W | Men's singles Round of 64 | Kobayashi Hiromu JPN vs Back Donghoon KOR 3-1 4-11, 11-9, 11-5, 13-11 |
WTT Feeder Havirov 2026 April 13–17, 2026
| L | Men's doubles Semifinals | Suzuki Hayate / Kobayashi Hiromu JPN vs Samuel Palusek / Damian Floro SVK 0-3 9-11, 8-11, 5-11 |
| W | Men's doubles Quarterfinals | Felipe Arado / Guilherme Teodoro BRA vs Suzuki Hayate / Kobayashi Hiromu JPN 0-3 7-11, 5-11, 4-11 |
| L | Men's singles Round of 32 | Alvaro Robles ESP vs Kobayashi Hiromu JPN 3-0 11-4, 12-10, 11-5 |
| W | Men's doubles Round of 16 | Choi Hojun / Back Donghoon KOR vs Suzuki Hayate / Kobayashi Hiromu JPN 1-3 11-7, 4-11, 3-11, 8-11 |
| W | Men's singles Round of 64 | Jan Valenta CZE vs Kobayashi Hiromu JPN 0-3 9-11, 1-11, 7-11 |
Source: WTT official results. Updated October 31, 2026. worldtabletennis.com