The popularity rank of the Loona members (and former members) according to their instagram followers is the following:
Pictured above is Chuu, she is as of May 2023 the most popular member of Loona based on her follower count.
Not that Olivia Hye doesn’t have an instagram account
You can check the Full List of Kpop Idol Instagram Accounts here.
Chuu is Loona’s most popular member based on her instagram account follower count
