Personal Info

Known For

Acting

Known Credits

Gender

Male

Birthday

1997-02-14 (28 years old)

Place of Birth

Seoul, South Korea

Also Known As

Jung Jae Hyun
Jung Yoon Oh
정윤오
재현
엔시티
Jaehyun
정재현
Jeong Jae Hyun
Jung Jae-hyun
Jeong Jae-hyun
Jung Yoon-oh
NCT DOJAEJUNG
NCT 127
NCT U
在玹

Jaehyun

Biography

Jeong Yun-oh (Hangul: 정윤오) (born Jeong Jae-hyun; Hangul: 정재현) referred to as Jaehyun (Hangul: 재현) or Jay (in English) is a South Korean singer-songwriter, actor and rapper born in Seoul on February 14, 1997. He is one of the main vocalists and lead dancers of NCT U and a main vocalist, lead dancer, and sub rapper of NCT 127 and NCT DOJAEJUNG.

Known For

6.3%

The Kelly Clarkson Show

Sep 9, 2019

5.7%

Dear.M

Jun 29, 2022

6.7%

The Jennifer Hudson Show

Sep 12, 2022

7.5%

How Do You Play?

Jul 27, 2019

4.8%

You Will Die in 6 Hours

Oct 16, 2024

4.7%

Law of the Jungle

Oct 21, 2011

8.2%

Mickey’s 90th Spectacular

Oct 16, 2018

5.3%

The Seasons

Feb 5, 2023

7.0%

SMTOWN Live | 2022: SMCU EXPRESS @ KWANGYA

Jan 1, 2022

6.0%

NCT | Resonance [Global Wave]

Dec 27, 2020

5.0%

SNL Korea Reboot

Sep 4, 2021

10.0%

NCT LIFE

Apr 16, 2016

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Acting

—		Passion: Triangular Theory of Love as Head Chef
—		Bungee Jumping of Their Own as Im Hyun-bin

2024		You Will Die in 6 Hours as Jun-woo
2024		SMTOWN LIVE 2024 - SMCU PALACE @ TOKYO as Self

2023		NCT NATION: To the World in Cinemas as Self
2023		NCT 127 \| 3rd Tour \| NEO CITY: Bulacan - The Unity as Self
2023		SMTOWN LIVE \| 2023: SMCU Palace in Jakarta as Self [NCT 127]
2023		NCT NATION \| To the World in Japan as Self
2023		NCT 127: The Lost Boys as Self
2023		DOJAEJUNG \| Ready To Launch as Self
2023		The Seasons as Self

2022		NCT 127 \| 2nd Tour \| NEO CITY : SEOUL - THE LINK+ as Self
2022		The Jennifer Hudson Show
2022		SMTOWN LIVE \| 2022: SMCU EXPRESS @ HUMAN CITY_SUWON as Self [NCT 127]
2022		Dear.M as Cha Min-ho
2022		NCT 127 \| 2nd Tour \| NEO CITY: JAPAN - The Link as Self
2022		Lee Mujin Service as Self
2022		SMTOWN Live \| 2022: SMCU EXPRESS @ KWANGYA as Self [NCT 127]

2021		NCT 127 \| 2nd Tour \| NEO CITY : SEOUL - THE LINK as Self
2021		NCT 2021: YearDream
2021		2021 MAMA 노미네이션
2021		SNL Korea Reboot as Self - Host
2021		NCT LIFE in GAPYEONG as Self
2021		The Next NEO Model as Self
2021		SMTOWN LIVE \| Culture Humanity as Self [NCT 127]

2020		NCT \| Resonance [Global Wave] as Self
2020		NCT 127 おしえてJAPAN as Self
2020		NCT World 2.0 as Self
2020		NCT 2020: The Past & Future - Ether
2020		It's Awkward But It's Ok as Self
2020		NCT 127 \| Beyond the Origin as Self
2020		Late Night Punch Punch Show as Self

2019		NCT 127 \| NEO CITY: SEOUL – The Origin as Self
2019		NCT 127 24hr RELAY CAM as Self
2019		Analog Trip
2019		NCT Life in Chuncheon & Hongcheon
2019		The Kelly Clarkson Show as Self [NCT 127] - Performance
2019		NCT 127 BKLYN BOYS as Self
2019		SMTOWN Live \| 2019 in Tokyo as Self [NCT 127]
2019		How Do You Play? as Self
2019		NCT 127 \| 1st Tour \| NEO CITY - The Origin as Self

2018		Johnny's Communication Center as Self
2018		Mickey’s 90th Spectacular as Self [NCT 127] - Performance
2018		Idol Room as Self [NCT 127]
2018		NCTmentary as Self

2016		NCT Life in Paju
2016		NCT Life: in Seoul
2016		NCT LIFE as Himself

2015

Mickey Mouse Club as Self

2012

Show! Champion as MC (Episode 129 - Episode 151)

2011

Law of the Jungle

1994

MTV Europe Music Awards as Self - Performer