### Migration and Distribution (Lacking information) The Rong surname is not among the top 100 surnames in the Chinese mainland and Taiwan. It is said that there was a court historian named Rong Cheng under Emperor Huangdi. He was the first person to formulate the calendar. It is also said that he was proficient in the art of self - cultivation and the theory of Yin - Yang balance, and later was respected as the True Man Rong Cheng by Taoists. The Rong clan was named by his descendants in memory of him. It is also said that there was another official named Rong Yuan under Emperor Huangdi, who made bells, and his descendants took Rong as their surname. During the time of Emperor Shun of the Gaoyang clan, one of Shun's sons was named Zhong Rong, a rare and talented person, and some of his descendants also took Rong as their surname. In the Zhou Dynasty, the officials in charge of rites and music were also called "Rong", and the descendants of these officials took this official title as their surname. According to historical records, there was an ancient state called Rong, and most of its people took the name of the state, "Rong", as their surname. The Rong clan, which originated in ancient times, has multiplied in the southern Wu area for thousands of years. Initially, they took the state name or the official title as their surname. The prominent families of the Rong surname lived in Dunhuang (present - day Dunhuang, Gansu Province).

Migration and Distribution (Not available) The Rong surname is not among the top 100 surnames in the General Catalogue of Family Names on the Chinese mainland and in Taiwan. It is said that in ancient times, there was a god of fire named Zhu Rong. Some of his descendants took his name as their surname, thus becoming the Rong clan. Since the Zhu Rong tribe expanded into new territories and migrated southward, most of the prominent families with the Rong surname have been from Jiangxi since ancient times, and this area was known as Nankang Commandery.

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### Rongcheng Bo Also known as Rong Ji'e and also named Luan. He was a high - ranking official in the State of Lu during the Spring and Autumn period and the son of Gongsun Yingqi. According to "Zuo Zhuan", when Duke Xiang of Lu returned from the State of Chu and heard that Ji Wuzhi had attacked Bian (the fief of Lu Zhuangzi), he didn't want to enter the city. Rongcheng Bo recited "Shi Wei", and then Duke Xiang returned. Moreover, the Ji family bore a grudge against Duke Zhao. After Duke Zhao died, he should have been buried in Kan (now southwest of Wenshang County, Shandong Province), the burial place of the previous dukes of Lu. Ji Sun wanted to isolate Duke Zhao's tomb so that he wouldn't be buried with the former sovereigns. Rongcheng Bo said, "You couldn't serve him when he was alive, and now you want to separate him from the ancestors after his death to show off your power. Even if you can bear it, someone will surely be ashamed of it in the future." Ji Sun also wanted to give Duke Zhao a bad posthumous title. Rongcheng Bo said, "You couldn't serve him when he was alive, and now you want to slander him after his death to prove your own point. What's the use of it?" Then Ji Sun gave up. ### Rong Guang With the courtesy name Wangsun, he was a native of the State of Lu in the Han Dynasty. He learned "Guliang Chunqiu" and "The Book of Songs" from Jiang Gong of Xiaqiu and was able to pass on all that he had learned. ### Rong Qiqi He was a hermit during the Spring and Autumn period. It is said that he once walked in the wilds of Cheng, wearing a deer - skin coat and a hemp rope as a belt, playing the lute and singing. He told Confucius that he considered it a great fortune to be a human being, to be a man, and to have lived to the age of ninety, which he regarded as three joys. ### Rong Pi With the courtesy name Zichen, he was a native of Wuzhong in Sui Dynasty. He was upright and broad - minded. He served as an imperial censor and always looked solemn and dignified in court, which made all the officials in the court afraid of him.