Yesun Temur

Yesun Temur (r. 1338–1339) was khan of the Chagatai Khanate, a son of Prince Ebugen and younger brother of Changshi Khan. He came to power after Changshi's death, whose circumstances remain unclear.

Chinese annals say he murdered his brother, was rebuked by his mother and drank heavily thereafter. His short reign was marked by strife between traditional Mongol factions and the spread of Islam. In 1339 he was overthrown by Ali-Sultan, a prince of the House of Ogedei.