Ha Sung-woon

Ha Sung-woon is a South Korean singer, songwriter, and musical actor, widely recognized as a former member of the project group Wanna One and currently thriving as a solo artist under Big Planet Made Entertainment. Born March 22, 1994, in Goyang, he first captured attention as the main vocalist of HOTSHOT, then skyrocketed to fame after finishing 11th on Produce 101 Season 2, securing the final spot in Wanna One. Today, he is celebrated for his emotive vocal delivery and has built a solid solo discography, including eight mini albums and the 2026 single "Tell The World."

Beyond music, Sung-woon has expanded into musical theatre and even took on a directing role for the show "Steel Heart Club" in 2025. His fans, known for their dedicated support, follow him across Instagram, YouTube, and his official fan cafe. With a career spanning over a decade, he remains a respected figure in K-pop, known for his consistent output and genuine connection with listeners. [edit]

Ha Sung-woon grew up in Goyang, a city just northwest of Seoul, as the youngest of two sons. From an early age, he was drawn to music, often singing along to his favorite artists and dreaming of performing on stage. His passion led him to audition for entertainment companies, and he eventually became a trainee under Star Crew Entertainment.

In 2014, Sung-woon made his official debut as the main vocalist of the boy group HOTSHOT. The group released several singles but struggled to gain mainstream traction. Despite the challenges, Sung-woon's vocal talent and stage presence stood out, earning him a loyal fanbase. His big break came in 2017 when he joined the survival show Produce 101 Season 2. Competing against 100 other trainees, he delivered memorable performances, including a standout rendition of "Sorry Sorry" that showcased his range. After weeks of intense voting, he secured 11th place, clinching the final spot in the debut lineup of Wanna One. [edit]

Wanna One debuted on August 7, 2017, and became a sensation, topping charts and selling out concerts across Asia. Sung-woon contributed as a lead vocalist, and the group's success brought him widespread recognition. After Wanna One disbanded in January 2019, he launched his solo career with the EP "My Moment" on February 28, 2019, featuring the title track "Bird."

Over the following years, he released a steady stream of music, including his 8th mini album "Blessed" in 2024. In May 2022, he collaborated with BTS's Jimin on "With You," a soundtrack for a K-drama, which debuted at No. 2 on Billboard's Hot Trending Songs Chart. After completing mandatory military service in 2024, he returned with the single "Tell The World" in January 2026, his first release in 18 months. He also participated as a director on "Steel Heart Club" in October 2025, and in May 2026, Wanna One reunited for a fan song, delighting longtime fans. [edit]

Sung-woon's public image centers on his powerful yet emotional vocal style, often showcased in ballads and mid-tempo pop tracks. He is seen as a humble and hardworking artist, with a calm and approachable demeanor. His fans, who have yet to receive an official fandom name, support him through thick and thin, organizing streaming parties and fan projects. On social media, he shares snippets of his daily life, behind-the-scenes moments, and heartfelt messages, maintaining a close bond with his audience. His solo music explores themes of love and self-discovery, resonating with listeners who appreciate his sincerity. [edit]

Ha Sung-woon commands a dedicated global following that bridges the enduring legacy of his project group era with a robust solo career. Despite this sustained engagement, iFANN's Global Fame Engine has evaluated this person, but they do not currently hold a placement in the published rankings (Global Top 1,000 or a Top-100 scope list). While he remains a recognizable figure across East Asia and among international K-pop enthusiasts, his current standing does not yet translate to a specific numerical rank within the global hierarchy. The artist's audience is primarily identified through the moniker #HASUNGWOON rather than a distinct coined term, reflecting a fanbase that maintains strong ties to the broader 'Wannable' community while supporting his individual artistic evolution. This collective demonstrates remarkable resilience and organization, particularly during the highly anticipated 2026 reunion events where thousands gathered in Seoul regardless of severe weather conditions. Their emotional investment peaked during the airing of the variety show WANNA ONE GO: Back to Base, which generated millions of views and featured viral moments of reconciliation. Although no official fandom name exists in documented records, the loyalty displayed by these followers through streaming parties, digital campaigns, and physical meet-and-greets underscores their significant influence on his continued success.[edit]

Ha Sung-woon's name translates to "starry cloud" in Korean, a meaning he often honors with a cloud emoji signature online. A devoted animal lover, he cares for a pet dog named Gureum, which also means "cloud." His journey began as the main vocalist of HOTSHOT before he finished 11th on Produce 101 Season 2, securing the final spot in Wanna One. As a musical actor, he has delivered acclaimed performances in productions like Mozart! and The Days. His YouTube channel boasts over 31.6 million views, offering fans intimate vlogs and covers. Beyond his established discography of eight mini albums and the 2026 single Tell The World, recent history has added new layers to his legend. The 2026 reunion of Wanna One seven years after their disbandment became a cultural phenomenon known as the "Seven-Year Miracle," marked by a rain-soaked meet-and-greet in Seoul that drew thousands. Fans still retell the story of the emotional reunion with Lai Kuan-lin during the filming of WANNA ONE GO: Back to Base, a moment that solidified the group's enduring bond in folklore.[edit]

Ha Sung-woon was born to supportive parents and has one older brother. He has shared that his family has always encouraged his musical pursuits. As of 2026, he lives in Seoul, and while he keeps his personal life private, he has mentioned his pet dog, Gureum, in interviews and on social media. His family remains a grounding force, and he often expresses gratitude for their support during his trainee and idol years. [edit]

Ha Sung-woon is closely associated with his fellow Wanna One members, including Yoon Ji-sung, Kang Daniel, and Park Ji-hoon, with whom he reunited in 2026. He shares a well-documented friendship with BTS's Jimin, collaborating on "With You" and supporting each other publicly. He is also connected to his HOTSHOT bandmates and his current agency, Big Planet Made Entertainment. [edit]

Ha Sung-woon has kept his romantic life private, and no public relationships have been confirmed. As of 2026, he is reportedly single. His most notable close relationship is his friendship with BTS's Jimin, who publicly apologized in 2024 for not staying in touch during Sung-woon's military service. Fans respect his privacy, and he has not been linked to any romantic partners in credible sources. [edit]

iFANN currently estimates Ha Sung-woon's net worth at $5 Million as of 2026. This financial standing reflects a multifaceted career spanning successful music releases, streaming royalties, and concert tours from his time as a member of Wanna One, one of the top-selling K-pop groups of its era. His solo output, including eight mini albums and numerous singles, serves as a primary revenue driver. Earnings further accumulate through his work in musical theatre, appearances on variety shows, and his unique role as a director for the production Steel Heart Club. Endorsement deals, though not publicly itemized, contribute additional value to his portfolio. His YouTube channel, featuring over 200,000 subscribers, generates consistent ad revenue alongside his other ventures. With diverse income streams and a history of consistent activity, his financial position remains stable and poised for growth in the mid-single-digit millions.[edit]

Ha Sung-woon's solo career has not yet yielded major individual award wins, but he has achieved significant chart success, such as "With You" debuting at No. 2 on Billboard's Hot Trending Songs Chart. As a member of Wanna One, he won multiple group awards, but those are attributed to the group. His talent continues to be recognized through nominations and critical acclaim. [edit]