Jeong-yun Choi Bio
- Constellation: Taurus
- Born In: South Korea
- Birthday: 19770509
- Profession:Actress
- Other Names: 崔贞润 / 崔正允
- Photos: 2
Jeong-yun Choi was born on May 9, 1977 in South Korea. She is an actress, known for Ra-dee-o-seu-ta (2006), Geu nom moksori (2007) and Phone (2002).
