COER

CORTIS are celebrating their 100th day from debut and to make it more special, they revealed their fandom name: COER. Fans had been waiting impatiently for months, guessing and dreaming up names, and now that the big reveal is here, everyone is screaming with happiness. The meaning behind COER is so beautiful that it has left the entire fandom feeling emotional and proud. Keep reading to fall in love with it! Here's The Deep Meaning Behind CORTIS's Fandom Name COER On November 25, exactly 100 days after their debut, BigHit Music surprised everyone with a heartfelt post on Weverse. They explained that back in September, fans sent in more than 19,000 ideas for the official fandom name. The company and the five members carefully looked through every single suggestion until they found the perfect one. They selected COER and wait, it isn't just a random word. It combines COR from CORTIS and the ending ER that means people who do something together. At the same time, it sounds exactly like CORE, which shows that fans are the strongest centre of the group’s world. It also represents everyone who will colour outside the lines with CORTIS. COER is what we want 🔗 https://t.co/pJQFeZaa3a#CORTIS #코르티스#COER #코어 pic.twitter.com/13PDWe1QqX — CORTIS (@cortis_bighit) November 24, 2025 Fans totally love the name and left sweet comments on X (Formerly Twitter). One user wrote, This is so meaningful. I love it. Another user wrote, Awwww! We are COER's!! How cute. Also Read: Fact Check: Is CORTIS James Secretly Wasian? Here’s What His Actual Ethnicity Is! For anyone who still doesn’t know, CORTIS is the new five-member boy group from BigHit Music. They made their debut on August 18, 2025, with the digital single 'What You Want'. Just weeks later, on September 8, they dropped their first mini-album, COLOUR OUTSIDE THE LINES. From the trendy track 'Go' to the addictive track 'Fashion', every song has been living rent-free in everyone’s mind. In just 100 days, the group have stolen millions of hearts with their performances, talent and humour. Also Read: Here’s What CORTIS Martin Learned From BTS RM On Leadership!

COER

Did You Know The Meaning Of CORTIS’ Fandom Name COER? It’s Interesting