I.N
Yang Jeongin · 양정인
Birthday
February 8, 2001
Zodiac
Aquarius
Chinese Zodiac
Snake
Height
173 cm
Position
Vocalist, Maknae
Nationality
South Korean
MBTI
INFJ
Blood Type
A
Hometown
Busan, South Korea
Education
School of Performing Arts Seoul
Solo Debut
March 24, 2018
Fandom
STAY
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Introduction
Yang Jeongin, known as I.N, is a South Korean singer-songwriter and the youngest member of the boy group Stray Kids under JYP Entertainment. He joined the company after a second audition in Busan and was introduced through the survival show Stray Kids in 2017, officially debuting with the group on March 25, 2018. Beyond music, I.N has been recognized for his philanthropy, becoming the youngest member of the Green Noble Club in 2024 after donating 100 million KRW to ChildFund Korea. In 2025, he expanded his influence into fashion, being named Brand Ambassador for Bottega Veneta in January and Global Brand Ambassador for Damiani in May.
🏷️ JYP Entertainment (2015–present)
Schedule
Fun Facts
- I.N went to school with Hyunjin and they were known to be close.
- I.N tends to touch his ear whenever he is embarrassed.
- I.N trained in trot singing before becoming a K-pop idol.
- I.N developed his love for singing by performing trot songs at churches.
- I.N. made his acting debut in the final episode of the web series "A-Teen 2" in 2019.
- As a child, I.N once sleepwalked all the way to his local supermarket. When he got caught by his mom, his sleeping brain claimed she told him to buy ice cream.
- When 3racha were in America, I.N went live to try 25 different energy drink flavours.

