Koko (코코) is a member of izna, the South Korean girl group formed through Mnet’s survival program I-LAND 2: N/α. is a Japanese member of izna, the girl group formed on Mnet’s I-LAND 2: N/α. She became part of the final lineup and debuted with the group in November 2024. This page covers her birthday, nationality, competition journey and work as an izna performer. For official group information, visit WAKEONE’s izna artist page.
Koko Profile at a Glance
| Stage name | Koko |
|---|---|
| Korean name | 코코 |
| Birth name | Narai Koko |
| Birthday | November 14, 2006 |
| Age (as of October 2026) | 19 |
| Nationality | Japanese |
| Group | izna |
| Agency | WAKEONE |
Profile note: ages are calculated as of October 9, 2026 and change on each birthday. Group positions and personality-type information are included only when they can be reliably confirmed; fan descriptions are not necessarily official titles.
Who Is Koko?
Koko’s performances on I-LAND 2 helped introduce her to viewers before izna’s debut. The program followed trainees through performance missions and evaluations, making stage presence, teamwork and skill development important parts of the selection process.
Koko’s I-LAND 2 Journey
Koko was selected for izna through I-LAND 2: N/α, the competition that formed the group. Contestants took part in vocal, dance and stage-performance missions, with the final lineup determined through the program’s selection process. Her dance-focused performances and development from competition contestant to debuting idol.
Koko’s Role and Performance Style
Koko is widely associated with dance and energetic stage performance, and fan profiles often describe her as the group’s main dancer. Position labels can vary between sources, so official agency materials remain the best reference for confirmed details. As izna releases new music, performances and promotional content, those activities form the ongoing record of her career.
Koko’s Career with izna
izna officially debuted on November 25, 2024, with the release N/a. Since debut, the group has continued its music and promotional activities. Follow izna’s official discography for release information and the WAKEONE artist page for official announcements. This profile will be updated as confirmed individual activities and career milestones become available.
Personal Facts and MBTI
Public profile details can differ between fan-maintained sources, particularly for MBTI results and informal positions. This page does not present an unverified MBTI type as fact. For the most reliable current information about Koko and izna, use agency announcements and official group materials.
Koko FAQ
What is Koko’s birthday?
Koko’s birthday is November 14, 2006.
What is Koko’s nationality?
Koko is Japanese.
Which group is Koko in?
Koko is a member of izna, managed by WAKEONE.
What is Koko known for?
Koko is a Japanese member of izna. Her birthday is November 14, 2006. Her name is also romanized in some sources with variations, so official agency profiles should be used for current styling.
Where can I find official updates about Koko?
Check WAKEONE’s official izna page and the group’s official discography for confirmed news, releases and activities.
Meet the Other izna Members
Read the complete izna members profile for the group’s lineup, history and discography, or browse the KWaveHub K-pop Artist Profiles directory.