CORTIS Officially Announces Their Fandom Name: COER, Here's What It Means

Kapanlagi.com - Exciting news comes from the K-Pop world. The rookie boy group from BIGHIT MUSIC, CORTIS, has officially announced their fan club name called COER.

This announcement was made directly by their agency, BIGHIT MUSIC, through the Weverse platform on November 24, 2025. Specially, shortly after announcing the official fandom name, CORTIS celebrated their 100 days since debut on the music stage.

Meanwhile, the fandom name COER has a special meaning that represents the identity of CORTIS. Curious about the meaning and significance of CORTIS's fandom name, COER? For more details, check here KLovers.

Find more news about CORTIS at Liputan6.com.

1. Official Announcement of CORTIS Fandom Name: COER

Official Announcement of CORTIS Fandom Name: COER (credit: Instagram.com/cortis)

BIGHIT MUSIC proudly announces that the official fan club name for CORTIS is COER. This announcement marks a new chapter in the journey of this five-member group since their debut on August 18, 2025. Through the Weverse community, the agency expresses its gratitude for the patience of fans who have been waiting for the official name of the CORTIS fandom.

"Hello, CORTIS Weverse community members. This is BIGHIT MUSIC. Thank you for patiently waiting for the official fan club name of CORTIS," reads the official statement.

2. Fandom Name Selection Process

The Process of Choosing a Fandom Name (credit: Instagram.com/cortis)

The selection of the name COER was not an instant process, but rather involved active participation from the fans. Previously, the agency held a fandom name idea collection contest in September 2025. A rigorous selection process was then conducted, involving in-depth discussions with the members of CORTIS themselves. After this process, the official name for the CORTIS fandom was finally chosen.

"During the contest held last September, we received over 19,000 submissions for the fan club name. We would like to express our deepest gratitude to everyone who shared their valuable suggestions for this fan club name." stated BIGHIT MUSIC.

3. The Deep Meaning Behind the COER Fandom Name

The Meaning and Deep Significance Behind the Fandom Name COER (credit: Instagram.com/cortis)

The name COER has a very strong and touching meaning, reflecting the close bond between CORTIS and their fans. This name is designed to unite the identity of the group and their loyal supporters. This was revealed by the agency regarding the meaning behind the name COER, the fandom of CORTIS.

"COER, this name combines "COR" (from CORTIS) and "ER" (those who stand together), while also resonating with "CORE" - the fans who support CORTIS with their deepest love and spirit. Thus, the name symbolizes the main driving force behind CORTIS and those who will "color outside the lines" together with CORTIS." the agency explained.

This name combines "COR" taken from the group name CORTIS, and the suffix "-ER" which symbolizes "those who stand together" or the fans.

Additionally, the word COER also sounds like the word CORE, which symbolizes the fans as the core strength, deepest love, and the most important support for CORTIS. Meanwhile, CORTIS itself has the meaning of color outside the lines. Therefore, the fandom name is expected to align with the group's philosophy of wanting to think freely and step outside standard boundaries.

4. The Debut Journey of CORTIS

The Debut Journey of CORTIS (credit: Instagram.com/cortis)

Before the fandom announcement, CORTIS had already captured attention since their official debut on August 18, 2025. This five-member group is under the management of BIGHIT MUSIC. They debuted by releasing the digital single What You Want as the main song from their first mini album (EP), COLOR OUTSIDE THE LINES.

5. Celebration of 100 Days Since the Debut of CORTIS with COER

(credit: Instagram.com/cortis)

The announcement of the fandom name COER coincided with the celebration of 100 days since CORTIS's debut. This moment of celebration was shared by CORTIS through their personal social media accounts. Many fans sent their congratulations and support for CORTIS.

"We want to thank all members of the Weverse CORTIS community who have shown their unwavering support and love during the 100 days since CORTIS's debut. We hope you will continue to share precious moments with CORTIS as 'COER' for a long time. Thank you." wrote the agency.

6. QnA Fandom Name CORTIS

1. What is the official name of the CORTIS fan club?

The official name of the CORTIS fan club is COER, which was announced by BIGHIT MUSIC through the Weverse platform.

2. When did CORTIS announce their fan club name?

CORTIS announced their fan club name, COER, on November 24, 2025, coinciding with the celebration of 100 days since their debut.

3. What is the meaning behind the name COER?

The name COER combines 'COR' from CORTIS and the suffix '~ER' which means 'those who stand together', also echoing the word 'CORE' that symbolizes fans as the core strength and those who will 'color outside the lines' together with CORTIS.

4. How was the process of selecting the COER fan club name conducted?

The process of selecting the name COER involved an idea collection contest in September 2025 that received over 19,000 proposals, which were then rigorously selected and discussed with CORTIS members.

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7. Celebration of 100 Days Since CORTIS Debut with COER

The announcement of the COER fandom name coincides with the celebration of 100 days since CORTIS's debut, which falls on November 25, 2025. This moment is very special for the group and the fans.

"The announcement of this fandom name also coincides with the celebration of 100 days since CORTIS's debut," wrote Cantika.com. This celebration serves as an opportunity to strengthen the bond between CORTIS and the COER.

8. CORTIS's Live Interaction with Fans

On the same day as the announcement, the members of CORTIS also held a live broadcast on Weverse. They personally thanked the fans who have supported them for 100 days.

"It's already been 100 days since our debut. COER, you are the ones who give us strength," said the members as quoted from k-en.news. Additionally, a special behind-the-scenes video of the 100-day celebration party was also released on the group's official YouTube channel, adding to the joy of the COER.

(kpl/nlw)