Yujiulü clan

Yujiulü
Current region China
 Mongolia
Founded4th century
FounderYujiulü Mugulü
Dissolution555

The Yujiulü clan (Chinese: 郁久閭氏; reconstructed Middle Chinese: ʔjuk kjǝu ljwo) was the ruling clan of the Rouran Khaganate, which ruled over Northern China, the Mongolian Steppe and Southern Siberia.