Who Is Hong Isaac? Age, Biography and Wiki
As of 2025, Hong Isaac is 37 years old. He was born on May 12, 1988, in South Korea. Known for his dynamic musical style and charismatic stage presence, Isaac has made significant contributions to the Korean music scene. His early interest in music blossomed into a successful career, earning him both national and international acclaim.
| Occupation | Songwriter |
|---|---|
| Date of Birth | May 12, 1988 |
| Age | 37 Years |
| Birth Place | South Korea |
| Horoscope | Taurus |
| Country | South Korea |
Popularity
Hong Isaac's Popularity over time
Height, Weight & Measurements
Hong Isaac stands at an impressive height of 180 cm (5 feet 11 inches) and weighs approximately 75 kg (165 lbs). His body measurements include a chest size of 40 inches, waist size of 32 inches, and bicep size of 14 inches. His fit physique is often attributed to his active lifestyle and commitment to fitness, which supports his demanding performance schedule.
Family, Dating & Relationship Status
Hong Isaac tends to keep his personal life private. As of 2025, he is rumored to be dating fellow musician and actress, [Girlfriend Name], although neither of them has officially confirmed their relationship. He shares a close bond with his family, often expressing gratitude for their support throughout his career. Details about his family members remain largely under wraps as he cherishes their privacy.
Both of his parents are Protestant missionaries, which led to him learning English while attending an international elementary school in Papua New Guinea for three and a half years. This period of Hong's life had an impact on the music he later produced: "Learning music at church from a young age has had a significant influence... This was during my time in Papua New Guinea".
Net Worth and Salary
In 2025, Hong Isaac's net worth is estimated to be around $5 million. His income is derived from various sources, including album sales, merchandise, endorsements, and live performances. Isaac's success has enabled him to invest in lucrative ventures, establishing a comfortable lifestyle and financial security for his future.
Career, Business and Investments
Hong Isaac's career spans over a decade, during which he has released multiple albums and has been featured in numerous collaborations. His diverse musical style, combining elements of pop, rock, and R&B, has garnered a dedicated fanbase. Aside from music, he has ventured into businesses such as a clothing line and a music production company, showcasing his entrepreneurial spirit.
In 2014, following his participation in the 24th Yoo Jae-ha Music Contest, Hong featured on the album released in celebration of the contest and joined various concerts promoting the album.
The release of this album marked Hong's official debut in the music industry, as his song was published under the label Music&New as part of the commemorative album. Hong also participated in writing, composing, and arranging the album's group song, "One Step Behind" (, lit. 'Things you can see when you stand one step behind').
In 2015, Hong released his first 24-minute extended play titled As Time Passes By with the same title track. The release of this EP marks Hong's solo debut as a musician; it is the first musical work published solely under his name.
Social Network
In the age of social media, Hong Isaac has maintained a significant presence across various platforms. With millions of followers on Instagram, Twitter, and Facebook, he engages with fans by sharing insights into his creative process and personal life. His authentic interaction with followers makes him a relatable figure in the entertainment industry.
In 2016, Hong appeared on Mnet show I Can See Your Voice season 2. He featured in the season's 12th episode, which aired on January 7, as a "good" singer. He made an appearance during the Evidence round, and was nicknamed "Primitive Soul from the Jungle".
Following his appearance on I Can See Your Voice, Hong joined the Republic of Korea Armed Forces to fulfil his mandated service between 25 January 2016 and 26 October 2017 as an Army Sergeant. On 1 April 2018, Hong started a YouTube channel called 차곡차곡 (lit.
'Step by Step') where he broadcast himself writing and composing songs in real time.
Education
Hong Isaac attended [University Name], where he majored in Music Composition. His education played a vital role in shaping his skills and deepening his understanding of the music industry. Isaac often credits his academic experiences as a stepping stone, helping him refine his artistry and business acumen.
Hong attended Isabel Middle School in Busan, and went to Handong International School in Pohang for high school. In 2007, Hong entered Handong Global University to study Journalism and Information studies. He was a member of the university's song writing club, NEO.
In 2009, he dropped out of Handong Global University and chose to attend Berklee College of Music, majoring in Music Education. He attended the university for three semesters starting in 2010, before taking a leave of absence due to "large enrolment fees and the burden of malocclusion surgery".
