Are there any missing surnames among hundreds of surnames?

No, only 504 surnames are included in Baijia surname.

Ellipsis belongs to partial surname.

At present, there are 1 1939 surnames in China, including 53 single-character surnames, 43 double-character surnames, and three-character surnames115 and four characters. Among them, there are about 3600 Han surnames, with an average of about 300 thousand surnames.

Among the Han people, Zhang, Wang, Li, Liu and Chen have the largest population, totaling 350 million.