Kim You-jung
Kim You-jung (김유정) is a South Korean actress, born in Seoul, who studied at Goyang High School of Arts. She started out as a child model and after she made her acting debut at the age of 4 became one of the best-known child actresses in Korea. She was discovered at 5 years old in a contest that her older sister joined and won the Most Popular Award even though she was not one of the contestants. She is now transitioning into adult roles and is best known for Dong Yi, Moon Embracing the Sun, and May Queen. Kim is the youngest of 3 siblings. Her older sister Kim Yeon Jung is also an actress.
She was considered "Korea's Little Sister" when she was a child actress. She has since been dubbed "Sageuk Fairy" after starring in several acclaimed historical period dramas in her career. In 2017, she ranked 8th on Forbes Korea Power Celebrity list, the youngest to be included in the Top 10 at 17 years old.
In February 2018, it was revealed that Kim was diagnosed with dysfunctions of the thyroid gland and would take a break from acting.
Acting
Movie
Lady Vengeance
as Jae-kyung
2005
Movie
The Chaser
as Eun-ji
2008
Movie
20th Century Girl
as Na Bo-ra
2022
TV
My Demon
as Do Do-hee
2023
Movie
Tidal Wave
as Ji-min
2009
TV
The Moon Embracing the Sun
as Heo Yeon-woo (young)
2012
TV
Running Man
2010
Movie
The 8th Night
as Ae-ran
2021
TV
Backstreet Rookie
as Jung Saet-Byul
2020
Movie
Commitment
as Ri Hye-in
2013
TV
Angry Mom
as Oh Ah Ran
2015
TV
Love in the Moonlight
as Hong Ra-on / Hong Sam-nom
2016
TV
Dear X
as Baek Ah-jin
2025
TV
Clean with Passion for Now
as Gil O-Sol
2018
Movie
Golden Slumber
as Soo-ah
2018
Movie
Thread of Lies
as Kim Hwa-yeon
2014
TV
One Ordinary Day
as holding cell girl
2021
TV
Dong Yi
as Dong Yi (young)
2010
TV
Men on a Mission
as Self
2015
TV
Chicken Nugget
as Choi Min-ah
2024
TV
Lovers of the Red Sky
as Hong Chun-gi
2021
Movie
Possessed
as Ji-eun
2009
Movie
Because I Love You
as Scully
2017
TV
2 Days and 1 Night
2007