Acting
Ki Hui-hyeon
Known for exceptional acting in global cinema.
Profession
Acting
Birthday
16 Jun 1995
Age
31 Years
Born In
Namwon, North Jeolla, South Korea
Total Projects
8
Years Active
10 Yrs
Avg Rating
5.5 ★
Overview
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
movie
Winter in Sokcho
2025
Winter in Sokcho
as Bandaged Woman
tv
Love & Wish
2021
Love & Wish
as Hong-yeon
tv
Love in Black Hole
2021
Love in Black Hole
as Anna
movie
Love Again
2018
Love Again
as Hui-hyeon
tv
다이아′s 욜로트립
2017
다이아′s 욜로트립
movie
DIA 1st Concert "First Miracle"
2016
DIA 1st Concert "First Miracle"
as Huihyun
tv
Produce 101
2016
Produce 101
as Self
tv
Men on a Mission
2015
Men on a Mission
as Self