| Rebecca Chiu | |
| Birth Name: | Chiu Wing Yin |
| Birth Date: | 24 November 1978 |
| Birth Place: | British Hong Kong |
| Based At: | Hong Kong Squash |
| Event: | Women's singles |
| Turnedpro: | 1993 |
| Retired: | 2010 |
| Handedness: | Right |
| Racquet: | Prince O3 Black |
| Coach: | Tony Choi |
| Highest Ranking: | 13 |
| Date Of Highest Ranking: | October, 2007 |
| Titles: | 16 |
| Finals: | 25 |
| Updated: | December 2016 |
Chiu Wing Yin Rebecca (born 24 November 1978 in Hong Kong), commonly known as Rebecca Chiu, is a female professional squash player from Hong Kong. Her highest world ranking is 13, achieved in October 2007. She became the women's singles Asian champion at the 2002 Asian Games.