|Name||SOOBIN | 수빈|
|Full Name||Choi Soobin | 최수빈 | 崔秀彬|
|Born||December 5, 2000|
|Hometown||Ansan, Gyeonggi-do, South Korea|
|Height||185cm | 6′-01″|
|Family||Mother, Father, Older Sister, Older Brother, Sean (Pomeranian)|
|Education||Global Cyber University|
Ansan High School (dropout)
Kyongsu Middle School
|Years Active||2019 – present|
TXT SOOBIN Pre-Debut
- He was introduced as the second member of TOMORROW X TOGETHER on January 14, 2019.
- Soobin got into Big Hit Entertainment as a trainee in March 2016 and made his debut as the leader of TXT in March 2019.
- Training Period: 3 years
- He chose to audition for Big Hit because of BTS, and applied via email.
- He wanted to become a singer since he was in middle school.
- Soobin is the leader of TXT because he can approach to the members more easily since his age is in the middle. He said he is a supportive leader.
- Hobbies: reading books, listening to music
- MBTI: ISFP
- He does not like carrots and Almond Breeze.
- When he gets drunk, he falls asleep.
- He dropped out of high school and got his GED.
- He is afraid of bugs.
- The 36th Music Bank MC (July 24, 2020 – present)
- Cucumber: His friends call him a cucumber because of his height.
- Turtle: His family calls him a turtle.
- Soobiniebinie: TXT YEONJUN calls him Soobiniebinie.
- Beverage: soft drinks, hot chocolate
- Colors: light blue, yellow
- Food: rice cakes, bread
- Ice Cream Flavor: chocolate
- Season of the Year: fall
- Subject in School: Korean, English
(least favorite: mathematics)
- Older Sister
- Older Brother