The Most Popular K-pop Groups Of 2021

Over 193.3K Ranker voters have come together to rank this list of The Most Popular K-pop Groups Of 2021
Voting Rules
Only featuring groups who are currently active.

Who are the biggest K-pop groups right now in 2021? Featuring new rookie groups and older groups making comebacks, this list of the best current boy bands and girl groups only includes artists releasing new music. Which Korean idol groups do you think are dominating the year?

While famous groups like BTS and Blackpink have achieved global success, there are always rising stars set on becoming the most popular K-pop group ever.

Vote up the top K-pop groups of 2021, and then check out how many of these underrated K-pop groups you know!

Photo: YG Entertainment
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