China is most afraid of surnames. No matter what name he chooses, it makes people panic. Do you know what this is?
For example, there is a very scary surname, called death. I looked it up specially, and it's really puzzling to have such a surname. How could anyone come up with this word as their last name? If your last name is this, what do you call it? It doesn't seem to be a good name. I guess if someone finds the word "surname" at birth, they will definitely want to change their surname.
In fact, many surnames of China have been handed down from ancient times. Generally, surnames are produced, such as during the Spring and Autumn Period and the Warring States Period, or earlier, they took pleasure in their own wind, or used it to achieve their hearts when they met something, or used this person to achieve their surnames in order to thank someone, and so on. There are many historical legends.
Different surnames represent different background cultures and are worth inheriting. But if a surname does bring some troubles to modern people, I think it is not impossible to change it. After all, it is not the feudal society of the past, and now people's minds are liberated.