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Keiichiro Matsui

Japan · Men's doubles and mixed doubles · 2012 to 2026

Born 5 June 1994 · Right-handed · 169 cm

137
matches
47%
won
0
senior titles
1
finals
World ranking
26career high
Men's doubles, 19 Sep 2023

With Yoshinori Takeuchi. Mixed doubles: best 212, 5 Jul 2018. Not on the full weekly lists we keep, which start in September 2026.

Our ratingHow it works
1,638Men's doubles
rated 19 Jul 2026

71st of 781 rated in the last 12 months. Highest 1,659.

Form
5/10won of the last
10 matches
  1. L
  2. L
  3. W
  4. W
  5. L
  6. W
  7. W
  8. L
  9. W
  10. L

Latest: lost to Kim Astrup / Anders Skaarup Rasmussen, Japan Open 2026, round of 32. Newest on the left.

Season by season

Matches played and won, year by year.

  • Played
  • Won
  • A title that year
'12
'14
'16
'18
'20
'22
'24
'26
Show the numbers
YearPlayedWonTitles
2026740
2025420
20241160
202334120
20222080
2021830
2020210
201918110
201818120
2017530
2015210
2013310
2012510
Recent matches

The last 20 matches.

Scores read from Keiichiro Matsui's side.

Japan Open 2026Men's doubles, with Kenya Mitsuhashi Round of 32 Kim Astrup / Anders Skaarup Rasmussen 21–23 16–21 Lost
Canada Open 2026Men's doubles, with Kenya Mitsuhashi Quarter-final C F Kjær / Rasmus Kjær 12–21 20–22 Lost
Round of 16 E Adam / Léo Rossi 21–23 21–16 23–21 Won
Round of 32 O Butler / S Jones 18–21 21–13 21–17 Won
US Open 2026Men's doubles, with Kenya Mitsuhashi Quarter-final Ben Lane / Sean Vendy 21–16 16–21 15–21 Lost
Round of 16 B Geiss / Jones Ralfy Jansen 13–21 21–6 21–19 Won
Round of 32 Chang Ko-chi / Chen S-f 22–20 21–18 Won
Japan Masters 2025Men's doubles, with K Tamate Round of 16 Goh Sze Fei / Nur Izzuddin 23–21 13–21 24–26 Lost
Round of 32 T Aizawa / D Sano 18–21 21–18 21–8 Won
Macau Open 2025Men's doubles, with K Tamate Round of 16 Sabar Karyaman Gutama / Muhammad Reza Pahlevi Isfahani 11–21 21–15 11–21 Lost
Round of 32 Pharanyu Kaosamaang / T Punpanich 15–21 21–16 21–11 Won
Indonesia Masters Super 100 2024Men's doubles, with K Tamate Quarter-final Chaloempon Charoenkitamorn / Worrapol Thongsa-nga 10–21 20–22 Lost
Round of 16 Raymond Indra / Patra Harapan Rindorindo 21–19 21–16 Won
Round of 32 T Madee / W Sothon 21–17 21–15 Won
US Open 2024Men's doubles, with K Tamate Quarter-final Liu K-h / Yang Po-han 21–17 19–21 22–24 Lost
Round of 16 Kenya Mitsuhashi / Hiroki Okamura 21–16 10–21 22–20 Won
Round of 32 K Barkman / V Ho 21–6 21–4 Won
Spain Masters 2024Men's doubles, with K Tamate Round of 16 Sabar Karyaman Gutama / Muhammad Reza Pahlevi Isfahani 11–21 21–23 Lost
Round of 32 Alexander Dunn / Adam Hall 19–21 21–16 21–14 Won
India Open 2024Men's doubles, with Yoshinori Takeuchi Round of 32 Chen Boyang / Liu Yi 18–21 15–21 Lost
Partners and rivals

Who with, and who against.

Head to head counts every draw match between them, in any event.

Partners

Rivals