Liu Zong, general of the Tang Dynasty
Liú Zǒng (Chinese: 劉總) (died May 2, 821), dharma name Dàjué (大覺), formally Duke of Chǔ (楚公), was a general of the Táng Dynasty. He took over control of Lúlóng Circuit (盧龍, headquartered in modern Beijing) in 810 after killing his father Liú Jì (劉濟) as well as his brother Liú Gǔn (劉緄), and thereafter ruled the circuit de facto independently from the imperial government. In 821, he submitted the circuit to imperial control and took tonsure to be a Buddhist monk. He died shortly after.