Yueban , also written Üeban, Urpen literally: "Weak Xiongnu") was the name used by Chinese historians for remnants of the Xiongnu in Zhetysu, now part of modern-day Kazakhstan. In Chinese literature they commonly called Yueban. The Yuebans gained their own visibility after disintegration of the Eastern Xiongnu state, because unlike the main body of the Northern Xiongnu, who escaped from the Chinese sphere of knowledge, the Yueban tribes remained closer to China.

Yueban , also written Üeban, Urpen literally: "Weak Xiongnu") was the name used by Chinese historians for remnants of the Xiongnu in Zhetysu, now part of modern-day Kazakhstan. In Chinese literature they commonly called Yueban. The Yuebans gained their own visibility after disintegration of the Eastern Xiongnu state, because unlike the main body of the Northern Xiongnu, who escaped from the Chinese sphere of knowledge, the Yueban tribes remained closer to China.