Updated Feb 20, 2026
Details
Known For
Actor
Occupations
Child actor, Television actor, Film actor, Actor
Birthday
(Monday)
Birthplace
Nationality
Citizenship
South Korea
Languages
Korean
Education
Sungkyunkwan University
Zodiac Sign
♌ Leo
Chinese Zodiac
猴 Monkey
Popularity
Tier C -- 8,325 Wikipedia views/month
DROPTHE_ GOSSIP
Ko A-sung is known for acting.
Born in Seoul, South Korea (age 33).
Ko A-sung has 13 credits in our database.
Studied at Array.
DROPTHE GOOD_
9
Recognized
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Giving
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Sustainability
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Cultural Uplift
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Filmography (13)
Biography
Ko A-sung (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).
Related People
Frequently Asked Questions
How old is Ko A-sung?
Ko A-sung is 33 years old, born on .
Where was Ko A-sung born?
Ko A-sung was born in Seoul, South Korea.
What movies or shows has Ko A-sung been in?
Ko A-sung has 13 credits in our database. Notable titles include Pavane: For A Dead Princess (2026), Because I Hate Korea (2024), Doona! (2023), Tracer (2022), Crime Puzzle (2021).
What is Ko A-sung known for?
Ko A-sung is primarily known as an actor. Ko A-sung (born 10 August 1992) is a South Korean actress. She began her career as a child actress, notably in 2006 top-grossing blockbuster The…
Where can I find more information about Ko A-sung?
You can find more about Ko A-sung on IMDB, TMDB, Wikidata. Their full profile and filmography is available on this page.