So, i know that he is a Mughal Emperor, but I did research, about how he was known. So here is the research.
Research: Babur, born Zahīr ud-Dīn Muhammad, was the ultimate founder and first Emperor of the Mughal dynasty in the Indian subcontinent. He was a direct descendant of Emperor Timur from what is now Uzbekistan. Babur was born in Andijan, in the Fergana Valley, in modern Uzbekistan. He was born in Andijan. Which Andijan is a city in Uzbekistan. Babur was the eldest son of Umar Sheikh Mirza, governor of Fergana and great grandson of Timur the Great. He ascended the throne of Fergana in its capital Akhsikent in 1494 at the age of twelve and faced rebellion.
That was the only research that I found...
Hope this helps :)