Mark Lee Biography: Age, Net Worth, Siblings, Height, Parent, Awards, Film, Girlfriend

Mark Lee, known simply as Mark, is a shining star in the K-pop world, proudly representing his Korean-Canadian roots.

As a rapper, singer, songwriter, and dancer, he’s a key member of the South Korean boy band NCT, rocking the stage with sub-units NCT U, NCT 127, and NCT Dream, as well as the supergroup SuperM.

Profile

• Full Name: Lee Min-Hyung
• Stage Name: Mark
• Born: August 2, 1999
• Age: 25 years old
• Birthplace: Toronto, Ontario, Canada
• Nationality: Canadian-Korean descent
• Occupation: Rapper, Singer, Songwriter, Dancer, Host
• Height: 5’9” (1.76 m)
• Religion: Christianity
• Parents: Mr. and Mrs. Lee
• Siblings: Lee Jin-hyung
• Spouse: None
• Children: None
• Relationship: Single
• Net Worth: $1.2 million to $5 million

Early Life & Education

Mark Lee was born on August 2, 1999, in Toronto, Canada, to Korean parents who instilled a strong sense of faith and culture.

His ethnicity is Korean, and he was raised in a Christian household, which shaped his kind and grounded personality.

His older brother, Lee Jin-hyung, three years his senior, encouraged him to chase a music career. Mark’s early years were filled with adjusting to new places, but his curiosity and optimism helped him embrace Korean culture when he moved to Seoul at 13 to train with SM Entertainment.

Mark attended Eonju Middle School in South Korea before enrolling at the Seoul School of Performing Arts (SOPA), where he majored in the Practical Dance Department. He graduated in February 2018, balancing intense K-pop training with schoolwork.

Career

Mark’s career began in 2012 when he auditioned for SM Entertainment’s Global Audition in Vancouver on a whim, as his school was on break.

Selected at 13, he moved to Seoul to train, earning Trainee of the Year awards yearly for his hard work. In 2013, he joined SM Rookies, a pre-debut trainee team, and appeared in shows such as Exo 90:2014 and Disney Channel Korea’s The Mickey Mouse Club in 2015.

He debuted in April 2016 with NCT U’s “The 7th Sense,” co-writing its lyrics, followed by NCT 127’s “Fire Truck” and NCT Dream’s “Chewing Gum.” Known for debuting in all three NCT sub-units, he earned the nickname “Pro Debut Idol.”

Mark’s rap skills, blending English and Korean, made him a standout, especially in hits like NCT 127’s “Cherry Bomb” and NCT Dream’s “My First and Last,” which won Song of the Week on SBS MTV’s The Show.

He graduated from NCT Dream in 2018 due to its age-based system but rejoined in 2020, thrilling fans. In 2018, he co-hosted Show! Music Core for a year.

In 2019, he joined SuperM, a K-pop supergroup, making his debut with the album of the Same Name. His solo career took off with 2022’s “Child” and 2024’s “200,” a drum & bass track, with his debut solo album scheduled for release in February 2025.

He also released “Fraktsiya” with Lee Young-ji in December 2024, a hip-hop hit. Mark’s songwriting credits exceed 50, showcasing his creative depth and breadth.

Awards & Nominations

• 2017: NCT 127 won New Artist of the Year at Golden Disc Awards, Seoul Music Awards, Gaon Chart Music Awards, and Mnet Asian Music Awards.
• 2018: Nominated for Rookie Award in Music/Talk Show (Male) at the 18th MBC Entertainment Awards for Show! Music Core.

No solo awards have been documented as of 2025, but his group achievements and growing solo career suggest future recognition.

Social Media

• Instagram handle: @onyourm__ark
• Facebook: NCT.smtown
• YouTube channel: NCT

Personal Life

Mark Lee, 25, lives in Seoul, South Korea, where he’s focused on his music. Standing at 5’9” (1.76 m), he has brown hair, black eyes, and a lean build, often seen in casual, stylish outfits.

He’s single, keeping his love life private, though he once said his ideal partner would have long, black hair.

Close with his family, especially his older brother; Mark shares a tight bond with NCT Dream’s Haechan, his best friend and former roommate. He loves playing guitar, eating kimchi, cookies, and watermelon, and drinking Coca-Cola or banana milk.

His hobbies include gaming and watching artists like Chris Brown and Coldplay. A proud Christian, Mark’s faith guides his positive outlook.

In March 2025, he donated ₩100 million to wildfire relief in South Korea, showing his heart for his adopted home.

Discography

• NCT U: “The 7th Sense” (2016)
• NCT 127: NCT #127 (2016), “Cherry Bomb” (2017), Neo Zone (2020)
• NCT Dream: “Chewing Gum” (2016), “My First and Last” (2017), Hot Sauce (2021)
• SuperM: SuperM (2019)
• Solo: “Child” (2022), “Golden Hour” (2022), “200” (2024), “Fraktsiya” feat. Lee Young-ji (2024)

Net Worth

Mark Lee’s net worth is estimated between $1.2 million and $5 million.

His wealth comes from NCT’s music sales, SuperM tours, solo releases, songwriting royalties, and endorsements.

Live performances and SM Entertainment contracts contribute to his income, with his solo album expected to boost his earnings further.