Profile
- Native Name: 옹성우
- Full Name: Ong Seong Wu
- Given Name: Seong Wu
- Last Name: Ong
- Birthdate: August 25, 1995
- Also Known As (AKA): Ong Seong Woo, Ong Seong U, 邕聖祐, Ong Sung U, Ong Sung Woo, Name: Ong Seong Woo
- Gender: Male
- Nationality: South Korean
- Ong Seong Wu: Drama List