Haechan
A dynamic vocalist whose bright tone and magnetic stage presence became the energetic heart of multiple chart-topping K-pop groups.
Born 2000 (age 26)·South Korean singer·Birthday: June 6·Generation Z
Biography
Born Lee Dong-hyeok in Seoul, Haechan was scouted by SM Entertainment as a child and entered its rigorous training system. He debuted in 2016 as the youngest member of NCT 127, quickly standing out for his distinct, soulful voice that contrasted with the group's intense hip-hop sound. His role expanded as a core member of the teenage-focused NCT Dream, where his playful energy and vocal agility made him a fan favorite. Navigating the complex, multi-unit NCT system, Haechan mastered the art of switching between 127's mature intensity and Dream's youthful exuberance, becoming the only member consistently active in both flagship units. This dual identity honed his versatility, culminating in a solo debut that showcased his personal musical color, blending R&B and pop with confident artistry.
Generation Z
1997–2012
Born into smartphones, social media, and school shootings. The most diverse generation in history. Pragmatic about money, fluid about identity, anxious about the climate. They do not remember a world before the internet.
Haechan was born in 2000, placing them squarely in the Generation Z. The events that shaped this generation — social media, climate anxiety, and a pandemic — shaped the world they entered and the choices available to them.
#1 When Haechan Was Born
The biggest hits of 2000
#1 Movie
How the Grinch Stole Christmas
Best Picture
Gladiator
#1 TV Show
Who Wants to Be a Millionaire
Haechan's Life & Times
The world at every milestone
2000Born
Y2K passes without incident; contested Bush-Gore election
Gas: $1.51/galHome: $119,600Min wage: $5.15/hrPresident: Bill Clinton"Breathe" — Faith HillBest Picture: Gladiator
2005Started school
Hurricane Katrina devastates New Orleans; YouTube launches
Gas: $2.30/galHome: $167,500Min wage: $5.15/hrPresident: George W. Bush"We Belong Together" — Mariah CareyBest Picture: Crash
2013Became a teenager
Edward Snowden reveals NSA surveillance programs
Gas: $3.53/galHome: $152,800Min wage: $7.25/hrPresident: Barack Obama"Thrift Shop" — Macklemore & Ryan LewisBest Picture: 12 Years a Slave
2016Could drive
Donald Trump elected president; Brexit vote
Gas: $2.14/galHome: $181,700Min wage: $7.25/hrPresident: Barack Obama"Love Yourself" — Justin BieberBest Picture: Moonlight
2018Could vote
Royal wedding of Harry and Meghan; Parkland shooting
Gas: $2.72/galHome: $211,800Min wage: $7.25/hrPresident: Donald Trump"God's Plan" — DrakeBest Picture: Green Book
2021Turned 21
January 6 Capitol breach; COVID vaccines roll out globally
Gas: $3.01/galHome: $298,900Min wage: $7.25/hrPresident: Joe Biden"Levitating" — Dua LipaBest Picture: CODA
2026Age 26 today
Gas: $3.91/galPresident: Donald Trump
Key Achievements
- Debuted as a main vocalist in NCT 127 with the album 'NCT #127' in 2016.
- Served as a leading vocalist and center for the subunit NCT Dream from its 2016 debut.
- Released his first solo studio album, 'Taste', in September 2025.
- Performed on multiple Korean music chart-topping albums across NCT's various units.
Did You Know?
His stage name Haechan means 'full sun' in Korean.
He is known for his impressive dancing skills despite his main vocalist position.
He and Mark Lee are the only members to be part of both NCT 127 and NCT Dream.
“I want to be a singer who can show various colors, like a rainbow.”
