Kong Delei, Kong Dehe, Kong Dexi, Kong Defan, Kong Deyang, Kong Dezhen, Kong Detai and Kong Dexuan.
Kong's surname is mainly derived from the son's surname, or takes the person's name or the ancestor's name as the surname. For example, the descendants of Shang Tang, the founder of Shang Dynasty, took his name as his surname; Jia, the father of Kong, the Song Dynasty Sima, was the ancestor of Kong's surname.
children's surnames, or people's names and ancestors' surnames. For example, in the Spring and Autumn Period, the state of Zheng came from the surname Kong of Ji, and took the name of Kong Zhang, the descendant of Zheng Mugong, as the surname.
Wei Guo has a surname Kong since ancient times, who is a descendant of the Yellow Emperor and takes Zuzi as his surname; Chen Guoyou comes from Gui's surname Kong, and takes Kong Ning's name as his surname, so he is a descendant of Shun. It is the 98th surname in China, with a large population of about 3.323 million, accounting for .29% of the Han population in China and .21% of the total population in China.
It originated from Ji's surname
(1), and it was named after Ji Kongming, a doctor of Wei in the Spring and Autumn Period. During the Spring and Autumn Period, there was Ji Kongming among the doctors in the country of Wei, so among the descendants of Ji Kongming, there were those who took the name of their ancestors as their surnames, which were called Kong's.
(2), it came from Zheng Mugong Jilan in the Spring and Autumn Period, and it was named after the ancestors. During the Spring and Autumn Period, Jilan, the monarch of Zheng State (now Xinzheng, Henan Province), was named Ji Kongzhang. Among his descendants, some people took the name of their ancestors as their surnames, which has been passed down from generation to generation, and is known as Zheng Kongshi in history.