Birth Name: Yoon Yechan 윤예찬

English Name: Timothy Yoon

Position: Main Dancer, Rapper, Vocalist

Birthday: April 16, 2004

MBTI: ENFP

Nationality: Korean-Canadian

On September 21, 2023, he was revealed as a member of 82MAJOR.
- His older brother is P1HARMONY's Keeho.
- Yechan is from Markham, Ontario, Canada (Unionville area).
- His hobbies are skateboarding, playing basketball, snowboarding, playing video games.
- A specialty of his is shouting and attracting attention.
- He's been a trainee for approximately 7 years. He started when he was 12-13 years old (Fansign).