- Born
- September 13, 1999 (age 27)
- Place of birth
- Seongnam, South Korea
- Also known as
- 최연준, 연준, TOMORROW X TOGETHER, 투모로우바이투게더
Biography
Choi Yeon-jun, known mononymously as Yeonjun, is a South Korean singer and songwriter under Big Hit Music. He is a member of the South Korean boy group TOMORROW X TOGETHER (TXT). He debuted as a soloist in September 2024 with the song GGUM and released his first extended play No Labels: Part 01, on November 7, 2025, and Part 02, also an EP, on July 10, 2026.