The pair's name, "Kkulmulz", originates from the Korean word, "Kkulmul (꿀물)" which means honey water. It's a reference to what happened during the day before a Music Bank broadcast, where Chaeyeon gave Yuri a cup of honey water for her throat. WIZ*ONEs used the word ever since, and even the two have noticed the name, since they named their Vlive "date" the emoticons of honey and water (🍯💧).
- Other Line, as they are the only Korean members that neither studied in Hanlim nor SOPA.
|Name||Birth Date||Position||Final Rank||Label||Color|
|Lee Chae Yeon||January 11th, 2000||Main Dancer, Lead Vocalist, Lead Rapper||12||WM Entertainment||Blue Mint|
|Jo Yu Ri||October 22nd, 2001||Main Vocalist||3||Stone Music Entertainment||Orange|