Kim You-jung

Kim You-jung

Age: 26 years old
Born: September 22, 1999 in Seoul, South Korea
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.
Dear X

Dear X

TV | 2025
Baek Ah-jin
12 Episodes
The Seasons

The Seasons

TV | 2025
Self
One Episode
100 Days of Lies

100 Days of Lies

TV | 2025
One Episode
Chicken Nugget

Chicken Nugget

TV | 2024
Choi Min-ah
10 Episodes
My Heart Puppy

My Heart Puppy

Movie | 2023
Ah-min
My Demon

My Demon

TV | 2023
Do Do-hee
16 Episodes
20th Century Girl

20th Century Girl

Movie | 2022
Na Bo-ra
Young Actors' Retreat

Young Actors' Retreat

TV | 2022
8 Episodes
Amazing Saturday

Amazing Saturday

TV | 2022
Self
One Episode
The 8th Night

The 8th Night

Movie | 2021
Ae-ran
Lovers of the Red Sky

Lovers of the Red Sky

TV | 2021
Hong Chun-gi
16 Episodes
House on Wheels

House on Wheels

TV | 2021
Self
One Episode
One Ordinary Day

One Ordinary Day

TV | 2021
holding cell girl
One Episode
SBS Drama Awards

SBS Drama Awards

TV | 2020
Host
5 Episodes
Backstreet Rookie

Backstreet Rookie

TV | 2020
Jung Saet-Byul
16 Episodes
Kim Yoo Jung’s Half Holiday in Italy

Kim Yoo Jung’s Half Holiday in Italy

TV | 2019
8 Episodes
Golden Slumber

Golden Slumber

Movie | 2018
Soo-ah
Dark, Deadly & Dreadful

Dark, Deadly & Dreadful

Movie | 2018
Wei (Room 731)
Clean with Passion for Now

Clean with Passion for Now

TV | 2018
Gil O-Sol
16 Episodes
Men on a Mission

Men on a Mission

TV | 2018
Self
One Episode
Because I Love You

Because I Love You

Movie | 2017
Scully
Love in the Moonlight

Love in the Moonlight

TV | 2016
Hong Ra-on / Hong Sam-nom
18 Episodes
2 Days and 1 Night

2 Days and 1 Night

TV | 2016
3 Episodes
Melon Music Awards

Melon Music Awards

TV | 2016
Messenger
One Episode
Circle of Atonement

Circle of Atonement

Movie | 2015
Lee Jung-Hyun
Room 731

Room 731

Movie | 2015
Wei
Angry Mom

Angry Mom

TV | 2015
Oh Ah Ran
16 Episodes
Thread of Lies

Thread of Lies

Movie | 2014
Kim Hwa-yeon
The Dirge Singer

The Dirge Singer

Movie | 2014
Yun Shim
Secret Door

Secret Door

TV | 2014
Seo Ji-dam
24 Episodes
Love Cells

Love Cells

TV | 2014
Navi
23 Episodes
KBS Drama Special

KBS Drama Special

TV | 2014
Yeon-Sim
One Episode
7인의 식객

7인의 식객

TV | 2014
13 Episodes
Commitment

Commitment

Movie | 2013
Ri Hye-in
Golden Rainbow

Golden Rainbow

TV | 2013
Kim Baek-won (teenage)
41 Episodes
Running Man

Running Man

TV | 2013
2 Episodes
Infinite Challenge

Infinite Challenge

TV | 2013
Self
One Episode
The Moon Embracing the Sun

The Moon Embracing the Sun

TV | 2012
Heo Yeon-woo (young)
20 Episodes
May Queen

May Queen

TV | 2012
Chun Hae-joo (young)
38 Episodes
막이래쇼: 무작정탐험대

막이래쇼: 무작정탐험대

TV | 2011
One Episode
On the Pitch

On the Pitch

Movie | 2010
Radio female soldier
Road No. 1

Road No. 1

TV | 2010
young Soo-yeon
20 Episodes
Grudge: The Revolt of Gumiho

Grudge: The Revolt of Gumiho

TV | 2010
Yeon-Yi
16 Episodes
Dong Yi

Dong Yi

TV | 2010
Dong Yi (young)
60 Episodes
Possessed

Possessed

Movie | 2009
Ji-eun
Paradise

Paradise

Movie | 2009
Hwa-ran
Tidal Wave

Tidal Wave

Movie | 2009
Ji-min
Cain and Abel

Cain and Abel

TV | 2009
young Seo-yeon
20 Episodes
Tamra Island

Tamra Island

TV | 2009
Jang Beo-Sul
16 Episodes
The Chaser

The Chaser

Movie | 2008
Eun-ji
Do You See Seoul?

Do You See Seoul?

Movie | 2008
Yeong-mi
Iljimae

Iljimae

TV | 2008
Eun Chae (young)
20 Episodes
Painter of the Wind

Painter of the Wind

TV | 2008
Yun-bok (young)
20 Episodes
Powerful Opponents

Powerful Opponents

TV | 2008
Yoo Gwan-Nim
16 Episodes
Bank Attack

Bank Attack

Movie | 2007
Bae Yeon-Hee
Rainbow Eyes

Rainbow Eyes

Movie | 2007
Hye-seo's Daughter
Hwang Jin Yi

Hwang Jin Yi

Movie | 2007
Young Jin-yi
4 Horror Tales: Hidden Floor

4 Horror Tales: Hidden Floor

Movie | 2006
Yeo Joo-hee
Lump of Sugar

Lump of Sugar

Movie | 2006
Young Si-eun
All for Love

All for Love

Movie | 2005
Kim Jin-a
Lady Vengeance

Lady Vengeance

Movie | 2005
Jae-kyung
DMZ (Demilitarized Zone)

DMZ (Demilitarized Zone)

Movie | 2004
Revenger

Revenger

Movie
Dear X

Dear X

TV | 2025
Baek Ah-jin
12 Episodes
The Seasons

The Seasons

TV | 2025
Self
One Episode
100 Days of Lies

100 Days of Lies

TV | 2025
One Episode
Chicken Nugget

Chicken Nugget

TV | 2024
Choi Min-ah
10 Episodes
My Demon

My Demon

TV | 2023
Do Do-hee
16 Episodes
Young Actors' Retreat

Young Actors' Retreat

TV | 2022
8 Episodes
Amazing Saturday

Amazing Saturday

TV | 2022
Self
One Episode
Lovers of the Red Sky

Lovers of the Red Sky

TV | 2021
Hong Chun-gi
16 Episodes
House on Wheels

House on Wheels

TV | 2021
Self
One Episode
One Ordinary Day

One Ordinary Day

TV | 2021
holding cell girl
One Episode
SBS Drama Awards

SBS Drama Awards

TV | 2020
Host
5 Episodes
Backstreet Rookie

Backstreet Rookie

TV | 2020
Jung Saet-Byul
16 Episodes
Kim Yoo Jung’s Half Holiday in Italy

Kim Yoo Jung’s Half Holiday in Italy

TV | 2019
8 Episodes
Clean with Passion for Now

Clean with Passion for Now

TV | 2018
Gil O-Sol
16 Episodes
Men on a Mission

Men on a Mission

TV | 2018
Self
One Episode
Love in the Moonlight

Love in the Moonlight

TV | 2016
Hong Ra-on / Hong Sam-nom
18 Episodes
2 Days and 1 Night

2 Days and 1 Night

TV | 2016
3 Episodes
Melon Music Awards

Melon Music Awards

TV | 2016
Messenger
One Episode
Angry Mom

Angry Mom

TV | 2015
Oh Ah Ran
16 Episodes
Secret Door

Secret Door

TV | 2014
Seo Ji-dam
24 Episodes
Love Cells

Love Cells

TV | 2014
Navi
23 Episodes
KBS Drama Special

KBS Drama Special

TV | 2014
Yeon-Sim
One Episode
7인의 식객

7인의 식객

TV | 2014
13 Episodes
Golden Rainbow

Golden Rainbow

TV | 2013
Kim Baek-won (teenage)
41 Episodes
Running Man

Running Man

TV | 2013
2 Episodes
Infinite Challenge

Infinite Challenge

TV | 2013
Self
One Episode
The Moon Embracing the Sun

The Moon Embracing the Sun

TV | 2012
Heo Yeon-woo (young)
20 Episodes
May Queen

May Queen

TV | 2012
Chun Hae-joo (young)
38 Episodes
막이래쇼: 무작정탐험대

막이래쇼: 무작정탐험대

TV | 2011
One Episode
Road No. 1

Road No. 1

TV | 2010
young Soo-yeon
20 Episodes
Grudge: The Revolt of Gumiho

Grudge: The Revolt of Gumiho

TV | 2010
Yeon-Yi
16 Episodes
Dong Yi

Dong Yi

TV | 2010
Dong Yi (young)
60 Episodes
Cain and Abel

Cain and Abel

TV | 2009
young Seo-yeon
20 Episodes
Tamra Island

Tamra Island

TV | 2009
Jang Beo-Sul
16 Episodes
Iljimae

Iljimae

TV | 2008
Eun Chae (young)
20 Episodes
Painter of the Wind

Painter of the Wind

TV | 2008
Yun-bok (young)
20 Episodes
Powerful Opponents

Powerful Opponents

TV | 2008
Yoo Gwan-Nim
16 Episodes