Chughtai
Chughtai or Chagatai is a family name that originated in the Chagatai Khanate as taken up by the descendants and successors of Chagatai Khan who was the second son of Mongol warlord Chinggis Khan. Accordingly, some of the other descendants of the successors of Chagatai Khan in South and Central Asia use variants such as Mirza, Baig and Khan.the Chughtai clan decedents Omer Feroze Chughtai, Hassan Mustafa Chughtai,Kai Suleman Chughtai are keeping updated family tree record of clan starting from Timur, historically known as Amir Timur and Tamerlane also mentioned in the family tree as " Amir Timur Gorgan Sahibqaran"
