Competitors for 2009 Asian Aquatics Championships
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Yumi Adachi |  JPN |
SWA | 7 February 1989 |
| Sayaka Akase | JPN |
SWI | 25 August 1994 |
| Natsuki Akiyama | JPN |
SWI | 1991 |
| Risa Asada | JPN |
DIV | 27 December 1991 |
| Au Ieong Sin Ieng |  MAC |
SWA | 7 August 1989 |
| Bai Anqi |  CHN |
SWI | 9 January 1993 |
| Ban Bao | CHN |
SWI | 10 January 1991 |
| Danil Bugakov |  UZB |
SWI | 29 January 1988 |
| Cai Li | CHN |
SWI | 14 August 1987 |
| Cao Lie | CHN |
DIV | |
| Chan Kin Lok |  HKG |
SWI | 7 March 1994 |
| Chen Huijia | CHN |
SWI | 5 April 1990 |
| Chen Xiaojun | CHN |
SWA | 4 August 1992 |
| Chen Yin | CHN |
SWI | 29 March 1986 |
| Cheng Feiyi | CHN |
SWI | 6 January 1991 |
| Cheng Wan-Jung |  TPE |
SWI | 22 February 1988 |
| Cheong Ka Ieng | MAC |
SWA | 16 August 1989 |
| Kent Cheung | HKG |
SWI | 24 November 1992 |
| Nora Cho | HKG |
SWA | 10 June 1995 |
| Patty Chong | HKG |
SWA | |
| Aaron D’Souza |  IND |
SWI | 21 July 1992 |
| Foo Chuen Li | HKG |
DIV | 8 March 1989 |
| Keiko Fukudome | JPN |
SWI | 6 October 1993 |
| Gao Chang | CHN |
SWI | 29 January 1987 |
| Guo Fan | CHN |
SWI | 5 April 1990 |
| Guo Junjun | CHN |
SWI | 2 January 1991 |
| Ha Sinan | CHN |
SWI | 10 January 1992 |
| Kosuke Hagino | JPN |
SWI | 15 August 1994 |
| Mai Harada | JPN |
SWI | 17 June 1993 |
| He Chao | CHN |
DIV | 11 February 1992 |
| He Jianbin | CHN |
SWI | 18 February 1993 |
| He Min | CHN |
DIV | 16 August 1992 |
| Hei Ho Ka | HKG |
SWA | |
| Jumpei Higashi | JPN |
SWI | |
| Hong Wenwen | CHN |
SWI | 22 August 1986 |
| Rino Hosoda | JPN |
SWI | 23 June 1995 |
| Hsu Chi-Chieh | TPE |
SWI | 27 April 1988 |
| Huang Qiaoyu | CHN |
SWA | |
| Dinara Ibragimova | UZB |
SWA | 27 May 1993 |
| Hirofumi Ikebata | JPN |
SWI | 21 August 1992 |
| Mayo Itoyama | JPN |
SWA | 1 November 1991 |
| Jiang Yaqiong | CHN |
SWA | 1990 |
| Jiao Liuyang | CHN |
SWI | 6 August 1991 |
| Marie Kamimura | JPN |
SWI | 22 April 1994 |
| Shiori Kaneko | JPN |
SWI | 1991 |
| Alina Kapustina | UZB |
SWA | |
| Virdhawal Khade | IND |
SWI | 29 August 1991 |
| Yuliya Kim | UZB |
SWA | 10 September 1994 |
| Yuta Kimura | JPN |
SWI | 5 November 1991 |
| Takashi Koike | JPN |
SWI | 22 October 1991 |
| Kong Chun Yin | HKG |
SWI | |
| Yvette Kong | HKG |
SWI | 18 January 1993 |
| Nataliya Korneyeva | UZB |
SWA | 1987 |
| Mako Kuramatsu | JPN |
SWI | 30 March 1992 |
| Masako Kuroki | JPN |
SWI | 21 December 1993 |
| Parker Lam |  SGP |
SWI | 14 April 1989 |
| Zylane Lee |  MAS |
SWA | 14 May 1992 |
| Li Jiaxing | CHN |
SWI | 19 March 1990 |
| Li Yunqi | CHN |
SWI | 28 August 1993 |
| Li Zhesi | CHN |
SWI | 7 August 1993 |
| Liang Yun | CHN |
SWA | |
| Liu Jing | CHN |
SWI | 8 March 1990 |
| Liu Ou | CHN |
SWA | 13 November 1986 |
| Liu Tian | CHN |
DIV | 17 October 1994 |
| Liu Weijia | CHN |
SWI | 15 February 1989 |
| Liu Zige | CHN |
SWI | 31 March 1989 |
| Lok Ka Man | MAC |
SWA | 23 April 1986 |
| Bryan Lomas | MAS |
DIV | 30 June 1990 |
| Lu Zhiwu | CHN |
SWI | 18 March 1989 |
| Jeffrey Lum | HKG |
SWI | 26 February 1992 |
| Luo Qian | CHN |
SWA | 15 December 1987 |
| Luo Yuan | CHN |
SWA | 1990 |
| Ma Sinuo | CHN |
DIV | |
| Yuka Mabuchi | JPN |
DIV | 5 February 1995 |
| Haruka Miyazwa | JPN |
SWI | 1 August 1992 |
| Derick Ng | HKG |
SWI | 18 May 1994 |
| Png Hui Chuen | MAS |
SWA | 24 February 1984 |
| Rehan Poncha | IND |
SWI | 3 August 1986 |
| Eros Pong | HKG |
SWA | 23 October 1995 |
| Valentina Popova | UZB |
SWA | 12 January 1988 |
| Qian Sitong | CHN |
SWA | |
| Ren Junni | CHN |
SWI | 17 March 1995 |
| Pandelela Rinong | MAS |
DIV | 2 March 1993 |
| Pyotr Romashkin | UZB |
SWI | 5 July 1989 |
| Yevgeniya Rozanova | UZB |
SWA | |
| Anastasiya Ruzmetova | UZB |
SWA | 19 January 1992 |
| Mariko Sakai | JPN |
SWA | 3 December 1990 |
| Keita Sameshima | JPN |
SWI | 8 December 1991 |
| Sandeep Sejwal | IND |
SWI | 23 January 1989 |
| Risa Sekine | JPN |
SWI | 12 April 1993 |
| Daiya Seto | JPN |
SWI | 24 May 1994 |
| Sheng Yi | CHN |
DIV | |
| Shi Feng | CHN |
SWI | 6 November 1988 |
| Shi Tengfei | CHN |
SWI | 5 October 1988 |
| Shinri Shioura | JPN |
SWI | 26 November 1991 |
| Dmitriy Shvetsov | UZB |
SWI | 2 July 1992 |
| Sin Wan I | MAC |
SWA | |
| Kana Sugisaki | JPN |
SWI | 28 April 1992 |
| Misa Sugiyama | JPN |
SWA | 25 September 1990 |
| Sun Ao | CHN |
SWA | |
| Sun Han | CHN |
SWI | 19 March 1987 |
| Sun Yang | CHN |
SWI | 1 December 1991 |
| Sun Ye | CHN |
SWI | 15 January 1989 |
| Rosanna Sze | HKG |
SWI | 5 March 1988 |
| Emi Takabatake | JPN |
SWI | 18 October 1992 |
| Yukihiro Takahashi | JPN |
SWI | 17 January 1992 |
| Tan Miao | CHN |
SWI | 5 January 1987 |
| Natasha Tang | HKG |
OWS/SWI | 23 August 1992 |
| Tang Yi | CHN |
SWI | 8 January 1993 |
| Ryuta Tani | JPN |
SWI | 25 April 1991 |
| Tin Pek Han | MAC |
SWA | |
| Jennifer Town | HKG |
SWI | |
| Nobuhiro Toyada | JPN |
SWI | 3 February 1992 |
| Sherry Tsai | HKG |
SWI | 4 September 1983 |
| Daniil Tulupov | UZB |
SWI | 14 August 1988 |
| Un Hio Ieng | MAC |
SWA | |
| UNKNOWN |  COL JPN MAC MAS VEN |
DIV | |
| Wang Randi | CHN |
SWI | 31 May 1991 |
| Wang Shijia | CHN |
SWA | |
| Wang Shuai | CHN |
SWI | 11 January 1991 |
| Wang Xinyu | CHN |
SWI | 16 January 1991 |
| Wang Xixi | CHN |
SWA | |
| Wong Cheng U | MAC |
SWA | 22 April 1989 |
| Wong Chun Yan | HKG |
SWI | 22 June 1987 |
| David Wong | HKG |
SWI | 28 January 1999 |
| Elpis Laipan Wong | HKG |
SWA | |
| Wong I Teng | MAC |
SWA | 8 October 1991 |
| Wong Ka Yu | HKG |
SWA | |
| Kristi Wong | HKG |
SWA | 8 June 1995 |
| Wong Pak Lam | HKG |
DIV | 14 January 1991 |
| Wong Wai Kei | MAC |
SWA | |
| Wong Wing Tung | HKG |
SWA | |
| Wu Kuidi | CHN |
DIV | 20 June 1991 |
| Wu Peng | CHN |
SWI | 16 May 1987 |
| Xin Tong | CHN |
SWI | 6 January 1987 |
| Xu Guojun | CHN |
DIV | 1990 |
| Xu Tianlongzi | CHN |
SWI | 11 January 1991 |
| Akihiro Yamaguchi | JPN |
SWI | 11 September 1994 |
| Takahiro Yamazaki | JPN |
SWI | 5 May 1992 |
| Yang Chin-Kuei | TPE |
SWI | 30 September 1987 |
| Yang Liguang | CHN |
DIV | 6 March 1991 |
| Yeoh Ken Nee | MAS |
DIV | 30 April 1983 |
| Ying Hong | CHN |
DIV | 14 March 1992 |
| Yu Wai Ting | HKG |
SWI | 1 August 1993 |
| Yu Yao | CHN |
SWI | 14 January 1991 |
| Anastasiya Zdraykovskaya | UZB |
SWA | 11 April 1993 |
| Zhang Chen | CHN |
DIV | |
| Zhang Guoying | CHN |
SWI | 3 September 1989 |
| Zhang Jiaqi | CHN |
SWI | 14 September 1995 |
| Zhang Lin | CHN |
SWI | 6 January 1987 |
| Zhang Yu | CHN |
SWI | 21 April 1987 |
| Zhao Jing | CHN |
SWI | 31 December 1990 |
| Zheng Quilin | CHN |
DIV | 4 March 1995 |
| Zheng Rongrong | CHN |
SWI | 5 January 1991 |
| Zheng Shuangxue | CHN |
DIV | 5 April 1992 |
| Zhou Jiawei | CHN |
SWI | 23 August 1983 |
| Zhu Jiaming | CHN |
DIV | February 1997 |
| Shokhida Zokhidova | UZB |
SWA |