Castle J is a South Korean rapper born on May 31, 1999. He has gained recognition for his music career and has amassed a net worth of his own. His biography reveals his age, height, and family background. He has been active in the music industry since 1999 and continues to update his fans on his career progress.
Castle J is a member of Rapper
Age, Biography and Wiki
💰 Net worth: $100K - $1M
South Korean rapper who is best known for being a member of the popular K-Pop band MCND. His band is best known for their hit single released in 2020, "Top Gang." He appeared in the drama The Queen's Classroom in 2013.
His band was formed in early 2019.
He and his bandmates all notably have different hair colors. He is the oldest of the band members. He was a contestant on Show Me The Money 10 in 2021.
His real name is Son Seong-jun.
He has been good friends with Choi Yoo-jung.
