Personal details
Known for
Acting
Gender
Female
Born
15 April 1974 (52)
Place of birth
Seoul, South Korea
Also known as
Jeong-su Byeon · Byun Jung Soo · Byeon Jeong-soo · 변정수
Biography
Byun Jung-soo is a South Korean model and actress. As a model in the 1990s, Byun walked the runways in Seoul, Paris and New York, notably for the brand Kenzo. She began acting in 2002.
Bekannt für
8.2
Series
Undercover Miss Hong
Choi In-ja
2026
7.4
Series
Melancholia
Yoo Hye-mi
2021
5.5
Series
Ruby Ring
2013–2014
6.6
Series
Band of Sisters
Goo Pil Soon
2017
6.2
Series
Touch
Oh Shi-eun
2020
6.5
Series
The Queen's Classroom
Na-ri's mother
2013
3.8
Series
Genesis
Oh Se Jeong
2021
8.3
Series
Pasta
Kim Kang
2010
6.0
Series
Manny
2011
6.0
Series
Shooting the Star
Lee Mi-ryun
2002–2003
6.0
Series
The Last Scandal of My Life
Lee Na-yoon
2008
6.0
Series
Bad Couple
Na Dol-Soon
2007
4.0
Series
Their Perfect Day
Lee Mi-bok
2013
Acting credits 13 titles
Undercover Miss Hong
as Choi In-ja
8.2
2026
Melancholia
as Yoo Hye-mi
7.4
2021
Genesis
as Oh Se Jeong
3.8
2021
Touch
as Oh Shi-eun
6.2
2020
Band of Sisters
as Goo Pil Soon
6.6
2017
Their Perfect Day
as Lee Mi-bok
4.0
2013
Ruby Ring
5.5
2013–2014
The Queen's Classroom
as Na-ri's mother
6.5
2013
Manny
6.0
2011
Pasta
as Kim Kang
8.3
2010
The Last Scandal of My Life
as Lee Na-yoon
6.0
2008
Bad Couple
as Na Dol-Soon
6.0
2007
Shooting the Star
as Lee Mi-ryun
6.0
2002–2003