
Japan
| Age | 34 (03-08-1991) |
| Country | |
| Birthplace | |
| Height | |
| Weight | |
| Plays | Left-Handed |
| Backhand | Unknown |
| Favorite Surface | |
| Coach | |
| Turned Pro | |
| Player Status | Active |
Hard
Clay
Grass
Indoor
All
| Aces / Game | 0.06 | 5 / 78 |
| DFs / Game | 0.09 | 7 / 78 |
| 1st Serve % | 72.2% | 337 / 467 |
| 1st Serve Win % | 65.6% | 221 / 337 |
| 2nd Serve Win % | 52.3% | 68 / 130 |
| Service Points Win % | 61.9% | 289 / 467 |
| Opponent Aces / Game | 0.33 | 26 / 78 |
| Opponent Double Faults / Game | 0.21 | 16 / 78 |
| Opponent 1st Serve % | 61.9% | 288 / 465 |
| 1st Return Win % | 29.9% | 86 / 288 |
| 2nd Return Win % | 52.5% | 93 / 177 |
| Return Points Win % | 38.5% | 179 / 465 |
| Break Points Saved Per Game | 0.40 | 31 / 78 |
| Break Points Faced Per Game | 0.62 | 48 / 78 |
| Break Points Save % | 64.6% | 31 / 48 |
| Service Hold % | 78.2% | 61 / 78 |
| Break Points Won Per Game | 0.22 | 17 / 78 |
| Opponent Break Points Per Game | 0.58 | 45 / 78 |
| BP Won % | 37.8% | 17 / 45 |
| Opp Hold % | 78.2% | 61 / 78 |
| M15 Harmon | ||||||
03 Jun 2026 R1 | 6 4 6 2 | L | H2H 0-0 | |||
| M15 Karuizawa | ||||||
27 May 2026 R1 | 7 5 6 3 | L | H2H 0-0 | |||
25 May 2026 QF | 6 0 6 2 | W | H2H 0-0 | |||
24 May 2026 Q1 | 6 1 7 6 | W | H2H 0-0 | |||
| year | All | hard | clay | indoor | grass |
| 2026 | 8-7 | 6-6 | 2-1 | 0-0 | 0-0 |
| 2025 | 16-17 | 12-15 | 4-1 | 0-1 | 0-0 |
| 2024 | 11-19 | 8-15 | 2-2 | 1-2 | 0-0 |
| 2023 | 24-13 | 13-7 | 11-6 | 0-0 | 0-0 |
| 2022 | 12-10 | 5-7 | 7-3 | 0-0 | 0-0 |
| 2021 | 6-4 | 6-4 | 0-0 | 0-0 | 0-0 |
| 2019 | 11-6 | 3-4 | 6-1 | 2-1 | 0-0 |
| 2018 | 7-6 | 4-4 | 1-1 | 2-1 | 0-0 |
| 2017 | 4-3 | 4-3 | 0-0 | 0-0 | 0-0 |
| 2016 | 14-9 | 10-7 | 3-1 | 1-1 | 0-0 |
| 2015 | 12-14 | 9-8 | 1-2 | 2-4 | 0-0 |
| 2014 | 28-17 | 27-15 | 1-2 | 0-0 | 0-0 |
| 2013 | 4-1 | 4-1 | 0-0 | 0-0 | 0-0 |
| 2009 | 0-2 | 0-1 | 0-1 | 0-0 | 0-0 |
| 2008 | 0-13 | 0-5 | 0-5 | 0-3 | 0-0 |
| 2007 | 6-5 | 4-3 | 0-1 | 2-1 | 0-0 |
| 2006 | 0-1 | 0-0 | 0-0 | 0-1 | 0-0 |
| Grand Slam | 0.0% | 0 / 0 |
| Masters | 0.0% | 0 / 0 |
| Main Tour | 0.0% | 0 / 0 |
| Cups | 0.0% | 0 / 0 |
| Challengers | 38.9% | 7 / 11 |
| Futures | 53.4% | 156 / 136 |
| Vs No.1 | 0.0% | 0 / 0 |
| Vs Top.5 | 0.0% | 0 / 0 |
| Vs Top.10 | 0.0% | 0 / 0 |
| Vs Top.20 | 0.0% | 0 / 0 |
| Vs Top.50 | 0.0% | 0 / 0 |
| Vs Top.100 | 0.0% | 0 / 0 |
| Overall | 53.1% | 156 / 138 |
| Hard | 52.3% | 115 / 105 |
| Clay | 58.5% | 38 / 27 |
| Indoor | 33.3% | 3 / 6 |
| Grass | 0.0% | 0 / 0 |
| Final | 0.0% | 0 / 1 |
| Semi-Final | 33.3% | 1 / 2 |
| Quarter-Final | 23.1% | 3 / 10 |
| Second | 50.0% | 13 / 13 |
| First | 29.7% | 27 / 64 |
| Qualifying Final | 64.9% | 37 / 20 |
| Qualifying R2 | 66.7% | 26 / 13 |
| Qualifying R1 | 70.0% | 56 / 24 |
![]() Ko Suzuki | Draw VIEW H2H | ![]() Yu Jr. Wang | ||
![]() Ko Suzuki | Draw VIEW H2H | ![]() Toshihide Matsui | ||
![]() Ko Suzuki | Draw VIEW H2H | ![]() Masatoshi Miyazaki | ||
![]() Ko Suzuki | Draw VIEW H2H | ![]() Ryota Hisamatsu | ||
![]() Ko Suzuki | Draw VIEW H2H | ![]() Roberto Bautista Agut | ||
![]() Ko Suzuki | Draw VIEW H2H | ![]() Akito Higa | ||
![]() Ko Suzuki | Draw VIEW H2H | ![]() Guilherme Ochiai | ||
![]() Ko Suzuki | Draw VIEW H2H | ![]() Yuichi Ito | ||
![]() Ko Suzuki | Draw VIEW H2H | ![]() Ti Chen | ||
![]() Ko Suzuki | Draw VIEW H2H | ![]() Vishnu Vardhan | ||
![]() Ko Suzuki | Draw VIEW H2H | ![]() Ranjeet Virali-Murugesan | ||
![]() Ko Suzuki | Draw VIEW H2H | ![]() Satoshi Iwabuchi | ||
Januchowski Lapsansky Prediction H2H (0-0)
Herck Hornung Prediction H2H (0-0)
Aleshchev Minakata Prediction H2H (0-0)
Jorniak Zhang Prediction H2H (0-0)
Ren Kobelt Prediction H2H (0-0)
Silva Andaloro Prediction H2H (0-0)
Abel Forger Elgin Khoeblal Prediction H2H (2-0)