Person

Ki Hui-hyeon

Actor 1995-06-16 Namwon, North Jeolla, South Korea

Ki Hui-hyeon, better known by the mononym Huihyun and former stage name Cathy, is a South Korean singer. She is best known as a member of the South Korean girl group DIA

Known for

FILMOGRAPHY

Data from TMDB

Winter in Sokcho

2025 · Bandaged Woman

Men on a Mission

2015 · Self

Produce 101

2016 · Self - Contestant

Love & Wish

2021 · Hong-yeon

Love Again

2018 · Hui-hyeon

Love in Black Hole

2021 · Anna

DIA 1st Concert "First Miracle"

2016 · Huihyun

다이아′s 욜로트립

2017 · TV