Youyu may refer to:
*
Emperor Shun
Emperor Shun ( zh, c=帝舜, p=Dì Shùn) was a legendary leader of ancient China, regarded by some sources as one of the Three Sovereigns and Five Emperors being the last of the Five Emperors. Tradition holds that he lived sometime between 229 ...
, legendary Chinese monarch from the Youyu Clan
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Youyu-shi or Youyu Clan, proposed Chinese dynasty ending with Emperor Shun
*
Youyu County, in Shuozhou, Shanxi, China
*Youyu, grand chancellor of Qin State under the ruling of Duke Mu of Qin
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