Ko Chang-seok, 1970
Actors · October 13, 1970
Ko Chang-seok
★ HOW OLD IS KO CHANG-SEOK?
Ko Chang-seok is 55 years old, born October 13, 1970 in South Korea · Libra.
#23315of 35,276 Actors on HotBirthdays
★ LEDE
About
Ko Chang-seok is a South Korean actor born in 1970. He built a career in supporting roles across film and television, appearing in Rough Cut (2008), Secret Reunion (2010), Encounter (2018–19), and Melo Movie (2025). As a Libra, he brings measured intensity to ensemble casts.
★ FEATURE
Biography
Ko Chang-seok is a South Korean actor born October 13, 1970. His career spans film and television, where he has established himself as a reliable presence in supporting roles. Notable credits include the thriller Rough Cut (2008), the espionage drama Secret Reunion (2010), the Netflix romance series Encounter (2018–19), and the film Melo Movie (2025). As an actor, Ko performs in dramatic and genre work, bringing depth to ensemble productions. His life-path number of 22 suggests a capacity for vision and large-scale impact, though his filmography centers on character-driven supporting work. Born under Libra, he entered the industry in South Korea during a period of significant growth in Korean cinema and television.
★ SIDEBAR
Trivia
- Ko appeared in Secret Reunion (2010), a Cold War thriller directed by Lee Jae-kyou.
- He starred in Encounter (2018–19), the Netflix series that became one of the platform's major international hits.
- His 2025 film Melo Movie marked a continued presence in Korean cinema after more than 15 years in the industry.
★ SIDEBAR
Numerology
LIFE-PATH NUMBER
Master Number — The Master Builder
22 is 4 amplified. Builders of large, structural things — institutions, festivals, multi-decade catalogs.
★ ALL LIFE-PATH 22 CELEBS →★ ASTROLOGY
Birthday compatibility
By Chinese zodiac — san-he trine for best matches, opposing pair for the most friction-prone.
HIGHLY COMPATIBLE
- Hunter SchaferTiger · 1998
- Dylan WangTiger · 1998
- Kerris DorseyTiger · 1998
- AlexandraTiger · 1998
- Emily FairnTiger · 1998
CHALLENGING
- Griffin GluckDragon · 2000
- Jade Pettyjohn
★ FAQ
Frequently asked
- How old is Ko Chang-seok?
- Ko Chang-seok is 55 years old (born October 13, 1970).
- When is Ko Chang-seok's birthday?
- Ko Chang-seok was born on October 13, 1970.
- What is Ko Chang-seok's zodiac sign?
- Ko Chang-seok is a Libra, born October 13, 1970.
- What is Ko Chang-seok's Chinese zodiac sign?
- Ko Chang-seok was born in 1970, the year of the Metal Dog.
- Where is Ko Chang-seok from?
- Ko Chang-seok is from South Korea.
- What does Ko Chang-seok do?
- Ko Chang-seok is a actor.
- Is Ko Chang-seok still alive?
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