NCT Wiki
NCT Wiki

Mark Lee (Korean name: Lee Min-hyung; in Hangul: 이민형) referred to as Mark (Hangul: 마크) is a Korean-Canadian rapper, singer, dancer, and songwriter born in Toronto, Ontario on August 2, 1999. He is the main rapper, main dancer, and the sub-vocalist of NCT U, NCT 127, NCT Dream, and SuperM.

History on NCT

  • April 9, 2016: Made his debut on the sub-unit NCT U with the first digital single, "The 7th Sense".
  • July 10, 2016: Made his debut on the sub-unit NCT 127 with the first mini-album, NCT #127.
  • August 24, 2016: Made his debut on the sub-unit NCT Dream with the first digital single, "Chewing Gum".
  • March 14, 2018: Participated on the project unit NCT 2018 with the first full album, NCT 2018 Empathy.
  • December 31, 2018: Graduated from NCT Dream due to the maturity of his age.[1]
  • April 14, 2020: SM Entertainment announced his return to NCT Dream. [2]
  • October 12, 2020: Participated on the project unit NCT 2020 with the second full album, NCT Resonance Pt. 1.
  • November 23, 2020: Participated on the project unit NCT 2020 with the second full album repackage, NCT Resonance Pt. 2.
  • December 4, 2020: Participated on the project unit NCT 2020 with the second full album final single, Resonance.


  • Stage Name: Mark (마크)
  • Birth Name: Mark Lee (마크 이)
  • Korean Name: Lee Min Hyung (이민형; 李敏炯)
  • Birthdate: August 2, 1999
  • Birthplace: Toronto, Ontario, Canada
  • Western Zodiac Sign: Leo
  • Chinese Zodiac Sign: Rabbit
  • Position:
    • Leader (NCT Dream)
    • Main Rapper
    • Main Dancer
    • Sub-Vocalist
  • Nickname: 유두소년 ("you do" boy), Seagull, 왕머리3 (big head number 3), Pro-debuter, Baby Cheetah, Watermelon Boy, Innocent Mark Hyung, Mork Bee, No-Jam 2, Baby Lion, Editing Fairy, Makkeuri, Little Monkey, Mork Lee, Markgeolli, Baby Tiger


Digital Single



Year Album Song
2017 High School Rapper FINAL "Drop (ft. Seulgi of Red Velvet)"


Year Album Song Note
2016 Sweet Stranger and Me OST "What To Do" with Henry
2018 The Ghost Detective OST "My Dream" with Joy (Red Velvet)
2019 The Tale of Nokdu "Baby Only You" with Doyoung


= Participates as writing/composer/arrange ✖ = Not participated as writing/composer/arrange

NCT Discography

Album Song Writing Composer Arrange Ref.
NCT #127 (NCT 127) (2016) Fire Truck
Mad City
The First (NCT DREAM) (2016) Chewing Gum
Limitless (NCT 127) (2017) Good Thing
Baby Don't Like It
The First (NCT DREAM) (2017) My First and Last
Cherry Bomb (NCT 127) (2017) Cherry Bomb
Running 2 U
0 Mile
Summer 127
We Young (NCT DREAM) (2017) Trigger The Fever
La La Love
Walk You Home
My Page
SM Station Season 2 (2017) Joy (NCT DREAM)
NCT 2018 Empathy (2018) Boss (NCT U)
Yestoday (NCT U)
Black on Black (NCT 2018)
The 7th Sense (NCT U)
We Go Up (NCT DREAM) (2018) We Go Up
Beautiful Time
Regular-Irregular (NCT 127) (2018) City 127
Regular (Korean & English Ver.)
My Van
Regulate (NCT 127) (2018) Welcome To My Playground
Chain (Korean ver.)
SM Station Season 3 (2018) Candle Light (NCT DREAM)
We Are Superhuman (NCT 127) (2019) Jet Lag
Neo Zone (NCT 127) (2020) Pandora's Box
Mad Dog
Love Song
Hot Sauce (NCT Dream) (2021) Rainbow
Sticker (NCT 127) (2021) Sticker
Universe (2021) New Axis (NCT U)
Universe (Let's Play Ball) (NCT U)
Know Now (NCT U)
Beautiful (NCT 2021)
coNEXTion (Age of Light) (NCT U) (2022)
Glitch Mode (NCT Dream) (2022) Glitch Mode
It's Yours
Teddy Bear
Never Goodbye

Other songs

Album Song Artist Writer Composer Arranger Ref.
High School Rapper (2017) Drop Mark ft. Seulgi (Red Velvet)
SM Station Season 2 (2017) Young & Free Mark & Xiumin (EXO)
Lemonade Love Mark & Park Jae Jung
Super One (2020) 100 SuperM
Together At Home
Child (2022) Mark


TV Shows

Year Title Channel Role Note
2014 EXO 90:2014 Mnet SM Rookies Member Pre-debut
2015 Mickey Mouse Club Disney Channel Korea Cast Member
2017 High School Rapper Mnet Contestant
Snowball Project V-app, Mnet Cast Member
2018 Hello Counsellor KBS2 Guest March 27
Life Bar tvN with Xiumin (EXO) & Changmin (TVXQ)
It's Dangerous Beyond the Blankets MBC Cast Season 2, from Episode 8-10
2019 Let's Eat Dinner Together JTBC Guest Ep. 136

Hosting Program

Year Title Channel Role Note
2016 M Countdown Mnet Weekly Guest MC August 25 (with Doyoung)
2017 Music Bank KBS2 Special MC Ep.875
Inkigayo SBS Ep.915
2018-2019 Music Core MBC MC February 24 - January 12

Radio Program

Year Name Channel Role Note
2018 NCT's Night Night! SBS Power FM Special DJ Johnny's Replacement

Awards & Nominations

Year Category Recipient Result
2018 MBC Entertainment Awards Rookie of the Year (Talk and Music category) Nominated


Year Brand Notes
2020 Nature Republic with NCT 127

Official links


Nct logo.png
To view the Mark gallery, click here.