is a Japanese former professional

tennis Tennis is a racket sport that is played either individually against a single opponent ( singles) or between two teams of two players each ( doubles). Each player uses a tennis racket that is strung with cord to strike a hollow rubber ball ...

player. Hamamura has a career-high singles ranking of world No. 203, achieved on 25 February 2008. On 20 August 2007, she peaked at No. 194 in the WTA doubles rankings. In her career, she won three singles titles and nine doubles titles on the

ITF Women's Circuit The ITF Women's World Tennis Tour, previously known as the ITF Women's Circuit, is a series of professional tennis tournaments run by the International Tennis Federation for female professional tennis players. History It serves as a developmental ...

. Hamamura made her

WTA Tour The WTA Tour is a worldwide top-tier tennis tour for women organized by the Women's Tennis Association. The second-tier tour is the WTA 125K series, and third-tier is the ITF Women's Circuit. The men's equivalent is the ATP Tour. WTA Tour tourna ...

main-draw debut at the

2010 HP Open The 2010 HP Open (also known as the 2010 HP Japan Women's Open Tennis) was a women's tennis tournament played on outdoor hard courts. It was the 2nd edition of the HP Open, and was classified as one of the WTA International tournaments of the 2010 ...

, in the doubles event partnering

Miki Miyamura is a Japanese former tennis player. Miyamura won four singles titles and 20 doubles titles on the ITF Circuit in her career. On 21 April 2014, she reached her best singles ranking of world No. 310. On 21 October 2013, she peaked at No. 110 in ...

ITF finals

Singles (3–3)

Doubles (9–9)

References

External links

* * {{DEFAULTSORT:Hamamura, Natsumi 1984 births Living people Japanese female tennis players 20th-century Japanese women 21st-century Japanese women