Hachiun

Hachiun (born c. 1166), also called Hachiun Alchi, was the third son of Yesugei and Hö'elün and a full brother of Genghis Khan. The Secret History of the Mongols mentions him far less often than his brothers Qasar and Temüge, suggesting he may have died young.

He was still alive in 1207, when Genghis Khan apportioned lands and ranked him seventh. His son Eljigidey inherited his house and was later enfeoffed as prince of Jinan.