- Native Name: 윤여정
- Full Name: Youn Yuh Jung
- Given Name: Yuh Jung
- Last Name: Youn
- Birthdate: June 19, 1947
- A.K.A: Yoon Yeo Jeong, Youn Yuh Jung, Yoon Yeo Jung, Yun Yeo Jung, Yun Yeo Jeong, Youn Yeo Jeong, Youn Yeo Jung, Youn Yuh Jeong
- Gender: Female
- Nationality: South Korean
- Youn Yuh Jung: Drama List