From August 12 to September 12, the Korea Corporate Reputation Research Institute analyzed large data on girl group brand reputation and published the results. BLACKPINK is ranked first, followed by Girls' Generation, Red Velvet, aespa, TWICE, Brave Girls, and other artists.
Accordingly, the top 30 girl group brand reputation rankings in September 2021 were BLACKPINK, Girls' Generation, Red Velvet, aespa, TWICE, Brave Girls, OH MY GIRL, Lovelyz, Mamamoo, Apink, fromis 9, April, STAYC, WJSN, LOONA, (G)I-DLE, LABOUM, WEEEKLY, CLC, Dreamcatcher, Brown Eyed Girls, ITZY, Girl
Director Koo Chang-hwan said, "As a result of the girl group brand reputation analysis in September 2021, BLACKPINK (Jisoo, Jennie, Rosé, Lisa) brand ranked first. 'Lisa, YouTube, LALISA' came out high in the keyword analysis. In the analysis of the positive/negative ratio for the BLACKPINK brand, the positive ratio was analyzed to be 84.07%."