When "Bu" is used as a surname, it is pronounced with bu 3 sounds. The surname Bu is the 92nd-ranked surname in China today. It has a large population, accounting for about 0.04% of the country's Han population.

The surname Bu has complex origins and a long history. Even today, it is difficult for even people with the surname Bu to tell where they come from. There are many celebrities with the surname Bu in various dynasties and generations. Today, the Bu surname is widely distributed across the country, especially in Jiangsu, Shandong, Anhui, Guangxi, Guangdong, and Inner Mongolia. The Bu surname in the above five provinces accounts for about 67% of the Han population in the country.

Extended information:

The origin of the surname Bu is complicated. In the pre-Qin period, in addition to the people with the surname Bu mentioned above, there was also a doctor of the Lu State in the Spring and Autumn Period who had a strange Bu tooth, who was later than Bu. Yan, and Bu Zhaofu, who was also the doctor in charge of divination in the Jin Dynasty, had a strategist called Bu Pi during the Warring States Period. It can be seen that in the pre-Qin period, people with the Bu surname were distributed in Lu (now southwest of Shandong Province), Qin (now Shaanxi Province), Jin (now Shanxi Province), and Chu (now Hubei Province).

The surname Bu is the 92nd-ranked surname in China today. It has a large population, accounting for about 0.04% of the country's Han population. In the long-term process of reproduction and migration, the Bu surname formed the following counties:

1. Xihe County, where the government is located in Lishi, Shanxi today;

2. Wuling County, where the government is located. Mausoleum (south of today's Xupu, Hunan);

3. Henan County, the administrative seat is Luoyang (now northeast of Luoyang, Henan).

Bu's surname is: "Zhonglie", "Xihe", "Zhongxing", etc.

Reference materials: Bu surname Baidu Encyclopedia