Han Yujin

Han Yujin was born on March 20, 2007, in Daegu, South Korea. He later moved to Gwanggyo New Town before eventually growing up in Yongin, Gyeonggi-do. Source: KProfiles

Yujin is Catholic and received the baptismal name Caio after being baptized during elementary school. Source: KProfiles

He finished 9th place on Mnet's Boys Planet, earning nearly 1.2 million votes and securing his place in the original lineup of ZEROBASEONE. Source: KProfiles

Before joining YH Entertainment (formerly Yuehua Entertainment), Yujin was initially scouted by SM Entertainment. He ultimately chose to sign with Yuehua in 2019 to begin his trainee journey. Source: NamuWiki

Han Yujin is the maknae (youngest member) of AND2BLE. Source: Starvia

He has a beloved pet dog named Terry. Source: KProfiles

From April 2024 to September 2025, Yujin served as an MC on SBS Inkigayo alongside IVE's Leeseo and actor Moon Seonghyun. Together, the trio became the longest-running MC lineup in the program's history, hosting for one year and five months. Source: KProfiles

Yujin has shared that watching performances by EXO's Kai and SHINee's Taemin inspired him to pursue a career as an idol, motivating him to dream of performing on stage himself. Source: NamuWiki

He graduated from the Department of Practical Dance at Hallym Multi Art School, after previously attending Seongbok Elementary School and Seongbok Middle School. Source: NamuWiki

Before appearing on Boys Planet, Yujin trained for approximately two years and three months under Yuehua Entertainment. Source: KProfiles

Thanks to his striking visuals, Yujin and several fellow Boys Planet contestants became known among fans as part of the "F4 of K-pop," a nickname inspired by the famous flower-boy quartet from Boys Over Flowers. Source: NamuWiki

Within AND2BLE, Yujin is recognized for his main dancer and main rapper abilities. Fans often praise his high vocal tone, energetic rap delivery, and powerful stage presence. Source: NamuWiki

His official solo fandom name is Mulbokdans, a nickname affectionately used by his dedicated supporters. Source: KProfiles

Yujin has been close friends with fellow AND2BLE member Kim Gyuvin since their trainee days under Yuehua Entertainment, and the two have maintained a strong friendship throughout their careers. Source: KProfiles

Although he debuted at a young age, Yujin has consistently impressed fans with his rapid growth as both a performer and entertainer, earning praise for his confidence on stage and professionalism behind the scenes. Source: Fan discussions

His background in practical dance, combined with years of idol training, has helped establish him as one of the strongest performers among his generation of fourth- and fifth-generation K-pop idols. Source: NamuWiki

From being inspired by Kai and Taemin, to ranking in the top nine on Boys Planet, serving as a record-setting Inkigayo MC, and becoming the maknae of AND2BLE, Han Yujin continues to build an impressive career while remaining one of K-pop's brightest young stars. Source: KProfiles, NamuWiki