Chae Jinseok 채진석 is My Name's maknae and visual.
Chaejin was born on Tuesday, December 26, 1995, in Seoul. The age gap between him and My Name's oldest member, Insoo, is 7 years, 9 months, and 16 days.
He was born in the Chinese Year of the Pig. He's a Capricorn and his blood type is B. He's 176 cm or 5'9½" tall, which makes him My Name's shortest member. He's shorter than the tallest member, Gunwoo, by 5 cm.
Like fellow member JunQ, Chaejin attended Seoul School of Performing Arts. He speaks Japanese. He has a younger brother.
Chaejin's hobbies are watching cartoons and drawing.