Büri (died 1252) was a son of
Mutukan and a grandson of
Chagatai Khan. His name, Büri, means "Wolf". According to
Rashid-al-Din Hamadani, Büri's mother was a wife of Chagatai Khan's one official. She was a beauty, and Mutukan was attracted by her while she served in the Khan's
ger. Mutukan made her pregnant and instead of marrying her, he took her baby, Büri.