Jennifer Dugwen Chieng
- Born
- 29 April 1986 (40 years)
- Place of birth
- Federated States of Micronesia
- Gender
- Female
Jennifer Chieng is a boxer from the Federated States of Micronesia. She competed at the 2016 Summer Olympics in the women's lightweight event, in which she was eliminated in the round of 16 by Mikaela Mayer. She was the flag bearer for her country at the Parade of Nations.
