Who Is Yoon Ji-sung? Age, Biography, and Wiki
Yoon Ji-sung was born on March 8, 1991, making him 34 years old in 2025. He first gained fame as a member of the boy group Wanna One, which was formed through the survival show "Produce 101 Season 2." After Wanna One's disbandment in early 2019, Yoon Ji-sung successfully launched his solo career, showcasing his vocal abilities and charm through various musical releases.
| Occupation | Pop Singer |
|---|---|
| Date of Birth | March 8, 1991 |
| Age | 34 Years |
| Birth Place | Wonju, Gangwon Province, South Korea |
| Horoscope | Pisces |
| Country | South Korea |
Popularity
Yoon Ji-sung's Popularity over time
Height, Weight & Measurements
Yoon Ji-sung stands tall at approximately 175 cm (5 feet 9 inches) and weighs around 65 kg (143 lbs). His fitness regime and dedication to maintaining a healthy lifestyle are reflected in his toned physique. His body measurements are approximately 40-30-35 inches, featuring a well-proportioned body that complements his stage presence.
Family, Dating & Relationship Status
As of 2025, Yoon Ji-sung has kept his family life relatively private. There isn’t much publicly available information about his parents or siblings. In terms of his romantic life, he has been linked to various individuals since his debut; however, as of 2025, he remains single and focused on his career. Fans continue to speculate about his dating life, but Ji-sung has not confirmed any relationships publicly.
Net Worth and Salary
Yoon Ji-sung's estimated net worth in 2025 is around $8 million. His earnings stem from various sources, including his music career, television appearances, and endorsements. With increased popularity and multiple business ventures, his income is expected to grow as he continues to evolve as an artist and entertainer.
Career, Business & Investments
Ji-sung’s career has been marked by a series of successful musical projects, including solo albums and collaborations with renowned artists. He has also appeared in TV shows and variety programs, showcasing his versatility beyond singing. In addition to his music endeavors, he has ventured into entrepreneurship, launching a fashion line that reflects his style and resonates with his fans. His investments in technology and digitized content creation are also noteworthy, positioning him as a forward-thinking artist in the entertainment industry.
Yoon Ji-sung (born March 8, 1991) is a South Korean singer and actor. He is best known for finishing eighth in the second series of Produce 101 and is the former leader of South Korean boy group Wanna One. Following Wanna One's disbandment, Yoon established his career as a solo artist with the release of his first extended play Aside on February 20, 2019.
Social Network
Yoon Ji-sung is active across various social media platforms, including Instagram, Twitter, and YouTube, where he engages with his fans and shares glimpses of his life and career. On Instagram (@yoonjisang), he has amassed a considerable following, frequently posting updates about his music, lifestyle, and personal thoughts. His YouTube channel features behind-the-scenes content, vlogs, and music videos, which endears him even more to his fanbase.
Education
Ji-sung pursued his education at Jeju National University, where he studied Music. His academic background has contributed significantly to his musical prowess, enabling him to hone his skills both in vocal performance and composition. This foundation has been integral to his success as a performer in the competitive K-pop industry.
