George Kusunoki Miller, also known as Joji, is a renowned Japanese-Australian singer, songwriter, rapper, and former internet personality known for his melancholic lo-fi R&B and emotional, introspective music.
After gaining massive fame as the viral comedian Filthy Frank, he transitioned to a serious music career, releasing deeply personal, atmospheric albums that have earned him a global cult following.
Profile
- Full Name: George Kusunoki Miller
- Stage Name: Joji
- Born: September 18, 1992
- Age: 33 years old
- Birthplace: Osaka, Japan
- Nationality: Australian (Japanese descent)
- Ethnicity: Japanese-Australian
- Occupation: Singer, Songwriter, and Rapper
- Height: 183 cm
- Religion: Unknown
- Parents: Mr and Mrs Miller
- Siblings: Unknown
- Spouse: None
- Children: None
- Relationship: Single
- Net Worth: $8 million USD

Early Life and Education
Joji was born on September 18, 1992, in Osaka, Japan. Raised by his parents, Mr and Mrs Miller, he spent his early childhood in Japan before moving to Australia.
He attended high school in Brisbane and later studied at the University of Queensland, where he began creating online content. His ethnicity is Japanese-Australian.
Career
Joji first gained widespread attention through his YouTube alter ego Filthy Frank, where he created surreal, often controversial comedy content starting in 2011. The channel quickly became a viral sensation, introducing characters like Pink Guy and contributing to internet culture moments such as the Harlem Shake trend.
In 2017, he stepped away from his comedy persona to fully pursue music as Joji, marking a major shift in his career. He released his debut EP In Tongues the same year, followed by his first studio album, Ballads 1 (2018), which featured the breakout track “Slow Dancing in the Dark” and achieved major commercial success.
He continued to build his music career with Nectar (2020), home to the global hit “Glimpse of Us,” and later with Smithereens (2022). His sound is known for its emotional depth, focusing on heartbreak, isolation, and introspection, delivered through atmospheric and minimalist production.
Joji has toured internationally and worked with notable producers and artists, helping solidify his place as one of the most successful examples of a creator transitioning from internet comedy to mainstream music.
Social Media
- Instagram: @joji
- YouTube: Joji
Personal Life
Joji maintains a very private lifestyle, focusing largely on his music career rather than public attention. He is currently single and has no children, preferring to keep his personal relationships out of the spotlight.
Outside of music, he lives a low-profile life, rarely sharing details publicly. He has spoken about mental health challenges and the emotional impact of his early internet fame, often channelling those experiences into his work while spending quiet time with close friends and family.
Net Worth
Joji’s net worth is estimated at $8 million USD. His income primarily comes from music streaming revenue, album sales, live tours, merchandise, and past YouTube earnings.
Discography
- In Tongues (EP, 2017)
- Ballads 1 (2018)
- Nectar (2020)
- Smithereens (2022)
- Glimpse of Us (2022)
- Slow Dancing in the Dark (2018)
