Name: Natsumi Hamamura
Country: Japan
Birthdate: 29.06.84, 40 years
WTA ranking: 484
TOP ranking's position: 203 (25.02.08, 13900 points)
Points: 72
Prize money: 98866 $
Matches total: 230
Win: 111
%: 48.26 %
Country: Japan
Birthdate: 29.06.84, 40 years
WTA ranking: 484
TOP ranking's position: 203 (25.02.08, 13900 points)
Points: 72
Prize money: 98866 $
Matches total: 230
Win: 111
%: 48.26 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2011 | 14/16 | 4/8 | 2/2 | 0/0 | 8/5 | 0/1 | 0/0 |
| 2010 | 15/12 | 4/6 | 5/1 | 0/0 | 5/4 | 1/1 | 0/0 |
| 2009 | 9/12 | 1/5 | 1/1 | 0/0 | 7/6 | 0/0 | 0/0 |
| 2008 | 14/20 | 5/10 | 1/2 | 0/0 | 4/5 | 4/3 | 0/0 |
| 2007 | 33/23 | 17/14 | 0/1 | 0/1 | 16/7 | 0/0 | 0/0 |
| 2006 | 13/16 | 6/7 | 3/4 | 0/0 | 4/5 | 0/0 | 0/0 |
| 2005 | 7/15 | 4/8 | 0/1 | 0/0 | 3/6 | 0/0 | 0/0 |
| 2004 | 6/3 | 0/1 | 5/0 | 0/0 | 1/2 | 0/0 | 0/0 |
| 2003 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2002 | 0/1 | 0/0 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| TOTAL | 111/119 | 41/60 | 17/12 | 0/1 | 48/41 | 5/5 | 0/0 |
| perc. % | 48.26 % | 40.59 % | 58.62 % | 0 % | 53.93 % | 50 % | 0 % |
Natsumi Hamamura / scheduled / last
| no matches found |
Natsumi Hamamura form / year 2011 / surface: Hard
Natsumi Hamamura / year 2011 / surface: Hard
| 09.10.11 | q 2 | Su-Wei Hsieh | Natsumi Hamamura | 6-1, 6-2 |  | match details |  Osaka | Hard |
| 08.10.11 | q 1 | Natsumi Hamamura | Shiho Akita | 6-4, 6-3 |  | match details | ||
| 03.10.11 | 1st round | Wen-Hsin Hsu | Natsumi Hamamura | 6-75, 6-1, 6-1 | | match details | Kofu | Hard |
| 24.09.11 | q 1 | Rika Fujiwara | Natsumi Hamamura | 6-2, 6-2 | | match details | Tokyo | Hard |
| 13.06.11 | 2nd round | Varatchaya Wongteanchai | Natsumi Hamamura | 6-4, 6-2 | | match details |  Balikpapan | Hard |
| 13.06.11 | 1st round | Natsumi Hamamura | Xuanshuo Ou | 6-3, 3-0, Xuanshuo Ou - retired | | match details | ||
| 23.05.11 | 2nd round | Sachie Ishizu | Natsumi Hamamura | 6-4, 2-6, 6-3 | | match details | Niigata | Hard |
| 23.05.11 | 1st round | Natsumi Hamamura | Makiho Kozawa | 6-4, 6-3 | | match details | ||
| 25.04.11 | 1st round | Emily Webley-Smith | Natsumi Hamamura | 6-4, 4-6, 6-3 | | match details | Gifu | Hard |
| 11.04.11 | 1st round | Natsumi Hamamura | Sung-Hee Han | 6-3, 6-76, 6-1 | | match details |  Incheon | Hard |
| 11.04.11 | 2nd round | Erika Takao | Natsumi Hamamura | 6-72, 6-0, 6-3 | | match details | ||
| 31.01.11 | 1st round | Tammi Patterson | Natsumi Hamamura | 6-1, 3-6, 6-4 | | match details |  Burnie | Hard |
