Yim Youngjun 임영준 is High4's maknae and rapper.
Youngjun was born on Thursday, August 24, 1995. The age gap between him and the group's oldest member, Alex, is 4 years, 11 months, and 17 days.
Like fellow member Alex, Youngjun is a Virgo.
He was born in the Chinese Year of the Pig. He's 178 cm or 5'10" tall and his blood type is O.
He was born in Suwon.
While he was a trainee, he appeared in C-Real's music video for "Sorry But I."
His shoe size is 26cm.