Chaewon
- Full/Birth Name:
- Yoon Chaewon
- Korean Name:
- 채원
- Group:
- Classy
- Position:
- Member
- Birthday:
- Jun 4, 2003 (22 years old)
- Stan Rank:
- 129th
- Origin:
- South Korea
Chaewon is a member of CLASS:y, formed from the survival show My Teenage Girl. She contributes her vocal and dance skills to the group.