
Japan
| Age | 42 (28-12-1983) |
| Country | |
| Birthplace | Osaka, Japan |
| Height | 163 |
| Weight | 56 |
| Plays | Right-handed (two-handed forehand and backhand) |
| Backhand | |
| Favorite Surface | |
| Coach | |
| Turned Pro | Pro(1999) |
| Player Status | Inactive |
Hard
Clay
Grass
Indoor
All
| Aces / Game | 0.10 | 6 / 60 |
| DFs / Game | 0.43 | 26 / 60 |
| 1st Serve % | 55.1% | 215 / 390 |
| 1st Serve Win % | 60.9% | 131 / 215 |
| 2nd Serve Win % | 49.1% | 86 / 175 |
| Service Points Win % | 55.6% | 217 / 390 |
| Opponent Aces / Game | 0.50 | 30 / 60 |
| Opponent Double Faults / Game | 0.31 | 19 / 60 |
| Opponent 1st Serve % | 60.0% | 243 / 405 |
| 1st Return Win % | 30.0% | 73 / 243 |
| 2nd Return Win % | 56.2% | 91 / 162 |
| Return Points Win % | 40.5% | 164 / 405 |
| Break Points Saved Per Game | 0.40 | 24 / 60 |
| Break Points Faced Per Game | 0.74 | 45 / 60 |
| Break Points Save % | 53.3% | 24 / 45 |
| Service Hold % | 65.3% | 39 / 60 |
| Break Points Won Per Game | 0.26 | 16 / 60 |
| Opponent Break Points Per Game | 0.68 | 41 / 60 |
| BP Won % | 39.0% | 16 / 41 |
| Opp Hold % | 73.6% | 44 / 60 |
| year | All | hard | clay | indoor | grass |
| 2012 | 13-18 | 9-12 | 0-0 | 1-2 | 3-4 |
| 2011 | 28-24 | 21-18 | 0-1 | 6-4 | 1-1 |
| 2010 | 1-3 | 1-2 | 0-0 | 0-1 | 0-0 |
| 2009 | 20-18 | 10-10 | 0-3 | 7-2 | 3-3 |
| 2008 | 21-29 | 9-17 | 1-2 | 9-6 | 2-4 |
| 2007 | 21-23 | 15-16 | 1-4 | 0-1 | 5-2 |
| 2006 | 28-22 | 19-14 | 2-3 | 7-2 | 0-3 |
| 2005 | 31-25 | 21-16 | 0-3 | 8-4 | 2-2 |
| 2004 | 34-21 | 23-14 | 0-1 | 11-4 | 0-2 |
| 2003 | 20-19 | 14-14 | 0-0 | 5-4 | 1-1 |
| 2002 | 7-8 | 3-6 | 0-0 | 4-2 | 0-0 |
| Grand Slam | 37.5% | 15 / 25 |
| Masters | 42.1% | 16 / 22 |
| Main Tour | 47.4% | 64 / 71 |
| Cups | 55.6% | 5 / 4 |
| Challengers | 58.5% | 124 / 88 |
| Futures | 0.0% | 0 / 0 |
| Vs No.1 | 0.0% | 0 / 1 |
| Vs Top.5 | 0.0% | 0 / 4 |
| Vs Top.10 | 0.0% | 0 / 9 |
| Vs Top.20 | 4.3% | 1 / 22 |
| Vs Top.50 | 23.8% | 15 / 48 |
| Vs Top.100 | 28.3% | 36 / 91 |
| Overall | 47.6% | 182 / 200 |
| Hard | 50.0% | 151 / 151 |
| Clay | 19.0% | 4 / 17 |
| Indoor | 50.0% | 10 / 10 |
| Grass | 43.6% | 17 / 22 |
| Final | 50.0% | 4 / 4 |
| Semi-Final | 42.1% | 8 / 11 |
| Quarter-Final | 45.2% | 19 / 23 |
| Third | 0.0% | 0 / 5 |
| Second | 47.4% | 46 / 51 |
| First | 56.1% | 97 / 76 |
| Qualifying Final | 68.4% | 13 / 6 |
| Qualifying R2 | 52.4% | 11 / 10 |
| Qualifying R1 | 45.8% | 27 / 32 |
Title
Finals
![]() Aiko Nakamura | Loss VIEW H2H | ![]() Anabel Medina Garrigues | ||
![]() Aiko Nakamura | Loss VIEW H2H | ![]() Tatjana Maria | ||
![]() Aiko Nakamura | Loss VIEW H2H | ![]() Patty Schnyder | ||
![]() Aiko Nakamura | Wins VIEW H2H | ![]() Antonella Serra Zanetti | ||
![]() Aiko Nakamura | Loss VIEW H2H | ![]() Akiko Morigami | ||
![]() Aiko Nakamura | Wins VIEW H2H | ![]() Flavia Pennetta | ||
![]() Aiko Nakamura | Draw VIEW H2H | ![]() Lourdes Dominguez-Lino | ||
![]() Aiko Nakamura | Loss VIEW H2H | ![]() Justine Henin | ||
![]() Aiko Nakamura | Loss VIEW H2H | ![]() Nathalie Dechy | ||
![]() Aiko Nakamura | Loss VIEW H2H | ![]() Martina Hingis | ||
![]() Aiko Nakamura | Wins VIEW H2H | ![]() Mariana Diaz-Oliva | ||
![]() Aiko Nakamura | Wins VIEW H2H | ![]() Tamarine Tanasugarn | ||
Noskova Eala Prediction H2H (1-0)
Tauson Shnaider Prediction H2H (0-1)
Tararudee Erjavec Prediction H2H (0-1)
Trevisan Townsend Prediction H2H (1-2)
Kenin Snigur Prediction H2H (0-0)
Sierra Blinkova Prediction H2H (0-0)
Mingge Xu Elsa Jacquemot Prediction H2H (0-0)
Xiyu Wang Anastasiia Sobolieva Prediction H2H (0-0)
Maria Camila Osorio Serrano Ajla Tomljanovic Prediction H2H (2-0)