Seo Youngeun
Seo Young-eun (서영은; born December 27, 2004) is South Korean singer under Biscuit Entertainment. She is a member of the girl group Kep1er.
- Title: Seo Youngeun
- Popularity: 2.4
- Known For: Acting
- Birthday: 2004-12-27
- Place of Birth: Seoul, South Korea
- Homepage: https://wake-one.com/artists/kep1er/
- Also Known As: Youngeun , 서영은, 영은, Kep1er, 케플러