Tufa Wugu (; died 399), formally Prince Wu of Wuwei (武威武王), was the founding prince of the Xianbei-led Southern Liang dynasty of China. He was initially a vassal of Later Liang's emperor Lü Guang, but seeing how Lü Guang was misruling his people, declared independence in 397. He ruled for only two years before he died from injuries suffered in a horse-riding accident. Prior to independence Tufa Wugu's father Tufa Sifujian (禿髮思復鞬) was a great-grandnephew of the early Jin Dynasty (266–420) Xianbei general Tufa Shujineng, who had been a menace to Jin forces during the reign of Emperor Wu. Tufa Sifujian became tribal chief in 356 and was a Former Qin vassal, but it was not known when he died and was succeeded by Tufa Wugu. Tufa Wugu himself was described as brave and ambitious, and he considered ways to take over Liang Province (涼州, modern central and western Gansu). His general Fen Tuo (紛陁) advised him that he had to be diligent, encourage agriculture, and rule efficiently and fairly. He strived to follow Fen's suggestions, and soon became known for his abilities. In 394, Lü Guang, the prince of Later Liang, sent messengers to commission Tufa Wugu as a general, and Tufa Wugu considered whether to accept it. Most of his advisors wanted to reject the commission, since they felt it humiliating to be Later Liang's vassal, but the strategist Shizhen Ruoliu (石真若留) pointed out that Tufa Wugu was not yet in shape to oppose Lü Guang, and that he should submit to make Lü Guang arrogant. Tufa Wugu agreed, and accepted the Later Liang posts. In 395, Tufa Wugu attacked a number of unsubmissive tribes around his, including Yifu (乙弗) and Zhejue (折掘), forcing them to submit. He built Lianchuan Castle (廉川堡, in modern Haidong Prefecture, Qinghai) to serve as headquarters. Also in 395, Lü Guang created him the Duke of Guangwu. In 396, when Lü Guang claimed the imperial title of "Heavenly Prince" (Tian Wang), he tried to confer some more honorific titles on Tufa Wugu, but this time Tufa Wugu refused, stating to Lü Guang's ambassador: Heavenly Prince Lü's sons are all corrupt and immoral. His nephews are particularly violent and cruel. People both near and far are angry and ready to rebel. How can I go against the people and accept these unjust titles? I am about to claim a regal title myself. Tufa Wugu