Zhu Rongji was born in Changsha, Hunan Province and lives in Tangpo, Ansha Town, Changsha City. He is a direct descendant of Zhu Yuanzhang, the founder of Ming Dynasty, and belongs to Zhu Kun, the eighteenth son of Zhu Yuanzhang. The word "Rong" in his name, the word "Kuan" by his father Zhu Kuanshu and the word "Visit" by his grandfather Zhu were all personally given by Zhu Yuanzhang in 600 AD.
Zhu Kun is the18th son of Zhu Yuanzhang and Zhou Fei. In the 24th year of Hongwu (139 1), he became the king of Min, and his ancestral home was Zhou Min (now Min County, Gansu Province). In the 28th year of Hongwu (1395), he was reassigned to Yunnan, a new city in Zhuqu.
In April of the first year of Hongxi (1425), Zhu Kun was moved from northern Yunnan to Wugang (now Wugang County, Hunan Province) by Emperor Renzong of Ming Dynasty. From then on, a branch of Min-fan, from Gansu to Yunnan, finally settled in Wugang, Hunan. 1450, died, named him Zhuang, and was called Wang in history.
At that time, Zhu Yuanzhang had 24 grandchildren. Considering that the names may be repeated with the reproduction of future generations, Zhu Yuanzhang personally formulated the principles and methods for naming future generations. He wrote 20 words for the descendants of 24 sons, each of which is a lifetime. When children and grandchildren were born, Zongrenfu took double names in the order of generations. The first word in the double name was taken by Taizu, and the last word must be a word with five lines as the radical. The five elements are in the order of "fire, earth, gold, water and wood", such as "fire" used as the radical of Zhu Yuanzhang's grandson.
Among the words adopted by Zhu Yuanzhang for the grandchildren of twenty-four families, Gong, a descendant of Prince Zhu Biao and a landlord, sent a message: "Allow Wen to learn from his ancestors, drink the victory of the great army, meet luck by the way, and make good use of the teacher." In the fourth room, Yan Wangfu, a descendant of Judy who later became the emperor of the Ming Dynasty, wrote: "Look high at his views, be generous and easy to learn, be kind and kind, etc., and Jane King is the first." For example, Zhu Yunwen, Emperor Wen Jian and Zhu Yuanzhang used the word "allow" and "fire". Another example is Zhu Youjian, the last emperor of Chongzhen, and the tenth fourth palace, which belongs to the word "you" and "mu".