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Photo of Cai Yun

Photo: Cai Yun and Fu Haifeng Win For China! (8172646238).jpg: Antony Stanley / CC BY-SA 2.0 (source: Wikimedia Commons)

Cai Yun

蔡贇 / さい・いん

Badminton player from People's Republic of China

January 19, 1980 (age 46) ・ Suzhou, People's Republic of China

  • badminton player
  • Olympic competitor

My Take

What strikes me about Cai Yun is the patience his career demanded. Men's doubles is the most unforgiving discipline in badminton, where a half-second of misread intent ends the rally, and he sustained excellence in it long enough to win four world titles and finally claim Olympic gold in 2012 after settling for silver in 2008. I admire that arc more than any single highlight reel. Hall of Fame status confirms it, but for me his real legacy is proving that doubles greatness is a craft of trust and longevity, not flash. He is, quietly, one of the finest the sport has produced.

1. Profile

Name (English)
Cai Yun
Name (Japanese)
蔡贇
Reading
さい・いん
Born
January 19, 1980 (age 46)
Zodiac / Chinese zodiac
Capricorn / Monkey
Origin
Suzhou, People's Republic of China
Height
181 cm
Occupation
badminton player / Olympic competitor

2. Background

Awards & achievements

  • 2021 Badminton Hall of Fame
  • 2012 Olympic gold medal
  • 2008 Olympic silver medal
  • 2009 world champion
  • national champion
  • Asian champion

4. Personality

Motto

Private

Frequently asked questions

When was Cai Yun born?

Born January 19, 1980 (age 46).

Where is Cai Yun from?

Cai Yun is from Suzhou, People's Republic of China.

What does Cai Yun do?

Cai Yun works as badminton player, Olympic competitor.

How tall is Cai Yun?

Cai Yun is 181 cm.

Badminton player — see all → · Olympic competitor — see all → · More people from People's Republic of China →

7. About this entry

Tags

  • badminton player
  • Olympic competitor
Last updated
2026-06-02

Facts are limited to publicly available information up to 2024; non-public or unconfirmed items are omitted. English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.