
Ko Asung
- Known for
- Acting
- Born
- August 10, 1992
- Birthplace
- Seoul, South Korea
Ko Asung (born 10 August 1992) is a South Korean actress. She began her career as a child actress, notably in 2006 top-grossing blockbuster The Host. This was followed by major roles in Snowpiercer (2013), Thread of Lies (2014) and Office (2015), as well as the TV dramas Master of Study (2010) and Heard It Through the Grapevine (2015).
Filmography
- Devotion
Devotion TBA
Actor
- The Host : Histoires de famille
The Host : Histoires de famille TBA
as Go A-sung

Nervous 2026
as Eunbyeol

Time of Cinema 2026
as Director (segment "Naturally")

Pavane 2026
as Mi-jung

Because I Hate Korea 2024
as Joo Kye-na

Honeysweet 2023
as Serenade Woman

Samjin Company English Class 2020
as Lee Ja-young

A Resistance 2019
as Yu Gwan-sun

The King 2017
as Miss Kim

A Melody to Remember 2016
as Park Joo-mi

Right Now, Wrong Then 2015
as Yeom Bora

Office 2015
as Lee Mi-rye

The Beauty Inside 2015
as Woo-jin 101

Thread of Lies 2014
as Lee Man-ji

Snowpiercer 2013
as Yona

Snowpiercer International Special Animation 2013
as Yona (voice)

Duet 2012
as Nancy

3.11 A Sense of Home Films 2011
Actor

After the Banquet 2009
as Mi-rae

A Brand New Life 2009
as Ye-shin

Radio Dayz 2008
as Sun-deok

The Happy Life 2007
as Joo-hee

The Host 2006
as Park Hyun-seo
Credits from TMDB.