Kuchkunji Khan (Chagatay: کوچکونچی خان; 1452–1531) - a descendant of the Timurid Mirzo Ulugbek, the third representative of the Uzbek dynasty of Shaybanids, who ruled in the Bukhara Khanate in 1512–1531.
At the end of 1512, all the Shaybanid sultans gathered in Samarkand and, with the consent of Ubaydullah Sultan, Governor of Buchara, pronounced the elder brother of Sunchkhoja Khan, Kuchkunji Sultan, to be the ruler.
[1] In 1513–1523, Kuchkunji Khan carried out a monetary reform, which, unlike Shaybani Khan's monetary reform, was less thoughtful and took about 10 years.
[2] The title of Kuchkunji Khan "Sultan Khakan Abu Mansur Bahadurkhan", as well as the names of the first four caliphs, were placed on the coins.
[3] His was succeeded by his eldest son Abu Sa'id.