yujin zb1

Han YuJin will be the maknae of the group. zb1 members 2. zb1 kpop profile The Group's Average Age All of the ZB1 members were born in the 2000s, except for the oldest member Kim JiWoong who was born in 1998 The youngest member/maknae is Han YuJin and he was born in 2007 That means that the age gap between the oldest and youngest member is 9 years apart