Boy Groups

NCT DOJAEJUNG Members Profile & Facts


NCT DOJAEJUNG (NCT 도재정) members are Doyoung, Jaehyun, and Jungwoo. The three-member NCT subunit debuted on April 17, 2023, with the mini album “Perfume” under SM Entertainment.


DebutApril 17, 2023
Active Years2022–present
NCT DOJAEJUNG MembersDoyoung, Jaehyun, Jungwoo
LabelSM Entertainment
Oldest MemberDoyoung
Youngest MemberJungwoo
Fandom NameNCTzen


– NCT DOJAEJUNG is a fixed sub-unit of NCT.
– They make music in the R&B genre which is different from all the sub-units within NCT.
– The group’s name, “NCT DoJaeJung” is derived from the initials of the members’ names: “Do” from Doyoung, “Jae” from Jaehyun, and “Jung” from Jungwoo.
– The sub-unit was formed in early 2022, with song recording starting in February of that year.
– They were publicly introduced in October 2022, performing “Can We Go Back” during NCT 127‘s Neo City – The Link+ concerts in Seoul.
– All members of the subunit have previous experience as MCs.
– Their lead single “Perfume” debuted impressively on various South Korean charts and they became the fastest NCT subunit to earn the top-five single status in Korea.
– The group performed at the fashion music festival Rakuten Girls Awards in Tokyo, Japan, on May 4, 2023.
– Their first performance as a trio in the United States was at the 2023 Fandom Party during the San Diego Comic-Con on July 21, 2023.
– All sub-unit members are also a part of the subunit, NCT 127.


Instagram: nct_dojaejung | nct
Youtube: @NCTsmtown
Twitter: NCTsmtown
TikTok: @official_nct
Facebook: NCT.smtown

Streaming Platform Links
Genie | Spotify | Bugs | Melon | Apple Music

NCT DOJAEJUNG Members Profile

1. Doyoung

Stage NameDoyoung (도영)
Birth NameKim Dong Young (김동영‬)
PositionMain Vocalist
BirthdayFebruary 1, 1996
Active Years2013–present
Age28 (in 2024)
Zodiac SignAquarius
Height178 cm (5’10″)
Weight60 kg (132 lbs)
Blood TypeB

Doyoung Facts:

– Doyoung’s ideal type is someone who is courteous.
– NCT members consider him the most trustworthy member.
– He is good at playing the flute.
– He is the oldest in NCT DOJAEJUNG.
– He often wears a retainer before going to bed.
– He holds the record for participating in the most NCT U songs.
– He is known for being very easygoing.
– He often tilts his head out of habit when he hits high notes.
– He also serves as the main vocalist in NCT 127.
Read more facts about Doyoung

Instagram: do0_nct

Streaming Platform Links
Genie | Spotify | Bugs | Melon | Apple Music | Deezer

2. Jaehyun

Stage NameJaehyun (재현)
Birth NameJeong Yoon Oh (정윤오) || Jeong Jae Hyun
PositionMain Vocalist, Lead Dancer, Visual
BirthdayFebruary 14, 1997
Active Years2013–present
Age27 (in 2024)
Zodiac SignAquarius
Height180 cm (5’11″)
Weight63 kg (139 lbs)
Blood TypeA

Jaehyun Facts:

– Jaehyun was scouted by SM Entertainment on the street in 2012.
– He is known for his sweet and gentle manner of speaking.
– He loves to read and is considered a bookworm.
– He was appointed as the Global Ambassador for PRADA.
– He likes perfumes like Malone’s Myr & Tonka and Tom Ford’s Fabulous.
– He likes watching movies in the romance, thriller, and horror genres.
– He doesn’t enjoy skinship or physical affection.
– He is considered an all-rounder member in NCT DOJAEJUNG and all of NCT’s subunits.
– He has a hobby of collecting vinyl records.
– He likes mango yogurt drinks and Taro bubble tea.
Read more facts about Jaehyun

Instagram: _jeongjaehyun

Streaming Platform Links
Genie | Spotify | Bugs | Melon | Apple Music | Deezer

3. Jungwoo

Stage NameJungwoo (정우)
Birth NameKim Jung Woo (김정우)
PositionLead Vocalist, Main Dancer
BirthdayFebruary 19, 1998
Active Years2018–present
Age26 (in 2024)
Zodiac SignPisces
Height180 cm (5’11″)
Weight58 kg (128 lbs)
Blood TypeAB

Jungwoo Facts:

– When Jungwoo initially became a trainee, Mark (NCT) was the first person to approach and warmly welcome him into the company.
– The brands that his members frequently gift him are Adidas and Nike.
– He has a computer-applied milling technician certificate.
– The first song he ever sang at a karaoke was by Maroon 5.
– One of the most memorable scenes during his trainee days was frequenting the convenience store with the group members, and their favorite menu item was sliced chicken.
– He is close with NCT DREAM‘s Jaemin.
– In a GQ interview, he expressed that one of the most miraculous moments in his life was joining NCT.
Read more facts about Jungwoo

Instagram: sugaringcandy

Streaming Platform Links
Genie | Bugs | Melon



1. How old are the NCT DOJAEJUNG members? (oldest to youngest)

NCT DOJAEJUNG members’ ages and birthdays are as follows:

– Doyoung was born on February 1, 1996, and is 28 years old.
– Jaehyun was born on February 14, 1997, and is 27 years old.
– Jungwoo was born on February 19, 1998, and is 26 years old.

2. How tall are the NCT DOJAEJUNG members? (tallest to shortest)

NCT DOJAEJUNG members’ heights are the following from tallest to shortest:

– Jungwoo’s height is 180 cm (5’11″).
– Jaehyun’s height is 180 cm (5’11″).
– Doyoung’s height is 178 cm (5’10″).

Jungwoo is the tallest member in the group and Doyoung is the shortest in height.

3. Where are the NCT DOJAEJUNG members from? (ethnicity & nationality)

NCT DOJAEJUNG members’ nationality & ethnicity are as follows:

– Doyoung is South Korean by ethnicity and nationality.
– Jaehyun is South Korean by ethnicity and nationality.
– Jungwoo is South Korean by ethnicity and nationality.

All group members are from South Korea.

4. What are the official positions of NCT DOJAEJUNG members?

Following are the unofficial NCT DOJAEJUNG members’ positions:

– Doyoung is the Main Vocalist.
– Jaehyun is the Main Vocalist, Lead Dancer, and Visual.
– Jungwoo is the Lead Vocalist and Main Dancer.

5. What are NCT DOJAEJUNG members’ MBTI?

Following are the NCT DOJAEJUNG members’ MBTI types:

– Doyoung’s MBTI is ISFJ-T.
– Jaehyun’s MBTI is ESTP / ESFP.
– Jungwoo’s MBTI is INFJ-A / INFJ-T.

NOTE: If you know more facts, feel free to submit them in the comments section. Who is your Bias? All submissions will be greatly appreciated!

THE MUSIC FILM ‘Triangular Theory of Love’:

Official ‘Perfume’ MV (Debut):

Share these fascinating facts and let the K-pop love spread! 💖🎶 #KpopSingers

Lilian Chen

Yo! I'm Lilian, an Ahgase and a curious wordsmith on a never-ending quest for knowledge. Don't hesitate to spot any slip-ups in my work and feel free to reach out with additional facts & insights! ^^

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