Chiang Tzu-ying (Chinese: ? ??; pinyin: Jiang Ziying; born September 15, 1984) is a Taiwanese former swimmer, who specialized in sprint freestyle events.
Chiang competed for Chinese Taipei in the women's 50 m freestyle, as a 15-year-old, at the 2000 Summer Olympics in Sydney.
She achieved a FINA B-cut of 27.03 from the National University Games in Taipei.
She challenged seven other swimmers in heat five, including teenagers Marijana Å urkovic of Croatia and Jurate Ladaviciute of Lithuania.
She scorched the field by more than half a second (0.50) to power home with a leading finish in a sterling time of 26.84, sufficiently enough for her personal best.
Chiang failed to advance into the semifinals, as she placed fortieth overall out of 74 swimmers in the prelims.