Fujiwara no Uona (藤原 魚名, 721 – August 31, 783) was a member of the Fujiwara clan in Japan and occupied the position of sadaijin "Minister of the Left" in the ancient Japanese court. He was son of Fujiwara no Fusasaki (681–737).
Japanese names that stem out from Fujiwara no Uona are Kondō, Shindō, Mutō, Bitō. More in number are Satō, Gotō, Katō, Saitō. Along with the names Hayashi, Togashi, Takeda, Kawai, Inazu, Yuuki, Matsuda, Sano, Hatano.
One of his sons was Fujiwara no Fujinari.