Who Is MJ (South Korean singer)? Age, Biography, and Wiki
MJ, born as Kim Myung-jun on March 5, 1994, is a prominent South Korean singer and a member of the popular boy group ASTRO. As of 2025, MJ is 31 years old. He made his debut in 2016 with ASTRO and quickly gained popularity for his outstanding vocal abilities and charming personality. MJ's vibrant performances and involvement in various entertainment activities, including variety shows and musicals, have solidified his status in the K-Pop industry. For more detailed information about his career and achievements, you can visit his Wikipedia page.
| Occupation | Stage Actor |
|---|---|
| Date of Birth | March 5, 1994 |
| Age | 31 Years |
| Birth Place | Suwon, Gyeonggi, South Korea |
| Horoscope | Pisces |
| Country | South Korea |
Popularity
MJ (South Korean singer)'s Popularity over time
Height, Weight & Measurements
MJ stands tall at approximately 176 cm (5 feet 9 inches) and has a weight of around 65 kg (143 lbs). His body measurements are often noted as being well-proportioned, contributing to his appealing stage presence. His fans cherish his healthy and fit physique, which reflects his dedication to maintaining his physical condition as a performer.
Family, Dating & Relationship Status
MJ tends to keep his personal life private, but as of 2025, he is reportedly single. There has been speculation about potential relationships, but he has not publicly confirmed any romantic partners. MJ enjoys a close relationship with his family and often shares anecdotes about them in interviews, expressing gratitude for their support throughout his career.
Net Worth and Salary
As of 2025, MJ's net worth is estimated to be around $1.5 million. His earnings primarily come from his music career, including album sales, concert tours, and merchandise. Additionally, MJ has participated in various television projects, further boosting his income. His popularity on social media platforms has also opened up new avenues for endorsements and collaborations, contributing to his overall earnings.
Career, Business, and Investments
MJ began his career in entertainment as part of ASTRO, which quickly rose to fame with hits like "Hide & Seek" and "Crazy Sexy Cool." In addition to his work with the group, MJ has pursued solo activities, showcasing his vocal prowess through various projects, including musical theater and solo singles. His dedication to his craft has led him to work with renowned producers and artists, expanding his influence in the industry.
In 2023, MJ launched his own merchandise line, which includes clothing and accessories inspired by his personal style, further establishing his brand. He is also invested in philanthropy, frequently participating in charitable events and using his platform for social causes.
Social Network
MJ is highly active on social media, engaging with his fans regularly. He primarily uses Instagram and Twitter, where he shares updates about his life, music, and interests, as well as interacts with his fanbase, known as Aroha. His online presence has grown significantly, with millions of followers across various platforms, making him one of the most influential figures in the K-Pop scene.
In April 2020, MJ sang another OST for the Korean drama, ''Eccentric! Chef Moon'' titled "Sweet Spring".
In that same month, it was confirmed that MJ, together with 2AM's Jo Kwon, NU'EST's Ren, and Shin Joo Hyup were cast for the Korean version of the musical Everybody's Talking About Jamie, a musical based on a true story of a teenager named Jamie who aspires to become a drag queen.
The musical was scheduled from July 4 to September 11 at LG Arts Center in Gangnam. On the September 11, 2020, MJ successfully finished his last show for the musical as Jamie.
Education
Before embarking on his music career, MJ pursued education at Hanlim Multi Art School, where he honed his skills in singing and performance. His formal training in the arts laid a strong foundation for his later success in the competitive music industry.
