Kim Sung-kyung Bio
- Constellation: Aquarius
- Born In: Seoul, Korea
- Birthday: 19720215
- Profession:Actress
- Other Names: 金成景汉字名
- Photos: 1
Kim Sung-kyung was born on 15 February 1972 in Seoul, Korea. She is an actress, known for Mouse (2021), Mouse: The Predator (2021) and 20th Century Girl (2022).
