Narai Koko

Name: Narai Koko
Native name: 奈良井ここ
Also Known as: 코코
Nationality: Japanese
Gender: Female
Born: November 13, 2006
Age: 19

Narai Koko is a Japanese singer, dancer, and member of IZNA (이즈나). Before debuting, she spent time as a trainee at Avex Entertainment and moved to South Korea when she was in high school.

In April 2024, she participated as a contestant in the survival show "I-Land Season 2: N/α" and finished in 4th place, earning a spot in the resulting project group.

She made her debut in November 2024 as the group's main dancer with their first mini-album, "N/a". They are managed by WakeOne (웨이크원).

(Source: kisskh) Edit Biography

Year	Title	#	Role	Rating
2025	2025 Idol Star Athletics Championships Korean TV Show, 2025, 3 eps (Regular Member)	3	Regular Member	7.6
2025	Boys II Planet Korean TV Show, 2025, 13 eps (Guest)	13	Guest	7.5
2025	The K-Star Next Door Show Korean TV Show, 2025, 25 eps (Ep. 7) (Guest)	25	(Ep. 7) Guest	0.0
2024	2024 SBS Gayo Daejeon: Merry Music Korean TV Show, 2024, 1 eps [Performer] (Regular Member)	1	[Performer] Regular Member	8.1
2024	I-LAND Season 2: N/a Korean TV Show, 2024, 11 eps [Contestant] (Regular Member)	11	[Contestant] Regular Member	7.9
2023	Gag Concert Season 2 Korean TV Show, 2023, 150 eps (Ep. 1141) (Guest)	150	(Ep. 1141) Guest	0.0
2017	Mr. House Husband Season 2 Korean TV Show, 2017, 475 eps [Special MC] (Ep. 412) (Guest)	475	[Special MC] (Ep. 412) Guest	7.7
2011	Weekly Idol Korean TV Show, 2011, 707 eps (Ep. 697) (Guest)	707	(Ep. 697) Guest	8.1