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How Old is O Yeong-su? Actor Age & Biography Explained

O Yeong Su is a South Korean actor recognized globally for his roles in high profile streaming series. Fans often ask how old is O Yeong Su when they discover his nuanced perfor...

Mara Ellison Aug 01, 2026
How Old is O Yeong-su? Actor Age & Biography Explained

O Yeong Su is a South Korean actor recognized globally for his roles in high profile streaming series. Fans often ask how old is O Yeong Su when they discover his nuanced performances late in his career.

Unlike child or young celebrity trajectories, O Yeong Su became widely known after his fifties, bringing authority and depth to complex characters. The following profile clarifies key milestones, career context, and timelines for audiences curious about his background.

Name O Yeong Su
Common Spelling 오영수
Region South Korea
Primary Occupation Actor (Film, Television, Theater)
Global Recognition Source Squid Game (2021)

Career Background and Early Roles

Theater Roots and Classical Training

O Yeong Su began his artistic journey in theater, building a foundation in script analysis and stage presence. This background later informed his precise blocking and vocal control on screen.

Transition to Supporting Film Work

Through the late 20th and early 21st centuries, he accumulated supporting roles in Korean cinema, gradually refining his ability to convey authority with subtlety.

Rise to International Prominence

Key Project That Changed His Profile

The Netflix survival drama Squid Game introduced O Yeong Su to millions of viewers, making his name and face familiar far beyond Korea.

Breakout Character and Fan Reception

His portrayal of a strategic player in the competition series earned critical praise and established him as a versatile lead capable of carrying intense narratives.

Age, Birth Year, and Timeline Context

Documented Birth Information

Public records indicate O Yeong Su was born in 1974, placing him in his late forties when Squid Game premiered.

Career Milestones by Decade

His professional path progressed from stage apprenticeships in the 1990s to film cameos in the 2000s and finally to global streaming stardom in the 2020s.

Decade Key Career Stage Representative Work Industry Impact
1990s Theater apprenticeship Regional stage productions Built foundational technique
2000s Film supporting roles Various Korean features Established screen presence
2010s Television expansion Dramas and limited series Broadened audience reach
2020s Global streaming breakthrough Squid Game International recognition

Industry Recognition and Awards

Notable Nominations and Wins

O Yeong Su has received acting nominations at major Korean ceremonies, reflecting peer and critic respect for his consistency.

Influence on Younger Artists

By succeeding in a demanding global role later in his career, he demonstrates that sustained craft can lead to late breakthroughs.

Why Understanding His Age Matters for Fans

Recognizing that O Yeong Su achieved prominence later in life helps audiences appreciate the patience required in artistic development. His trajectory challenges narrow expectations about when success should occur in entertainment.

  • Born in 1974, O Yeong Su represents a late career breakthrough rather than an early rise.
  • Theater training provided the technical base that shaped his screen performances.
  • Squid Game was the pivotal project that transformed his regional fame into global recognition.
  • His sustained work in film and television demonstrates long term commitment to craft.

FAQ

Reader questions

What year was O Yeong Su born?

O Yeong Su was born in 1974, making him 49 or 50 years old depending on the current date and his birthday timing.

When did O Yeong Su become internationally known?

His international recognition surged in 2021 when Squid Game premiered on Netflix and reached a global audience.

Did O Yeong Su start acting as a child or teenager?

No, he built his career through theater and gradually transitioned into film and television, gaining notable recognition well into adulthood.

What role most defined O Yeong Su's career in the public eye?

The character he played in Squid Game remains the primary role that defined his global career and introduced him to millions of viewers.

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