Güyük Khan 贵由
（重定向自Kuyuk）
Güyük (or Kuyuk; Mongolian Cyrillic: Гүюг хаан) (c. March 19 1206–April 20 1248) was the third Great Khan of the Mongol Empire, the eldest son of Ögedei Khan and a grandson of Genghis Khan. He reigned from 1246 to 1248.