Usually three generations of direct relatives, if you pay attention to it, it is usually no more than five generations. It is impossible to limit such taboos`
The so-called taboos are mainly to distinguish the relationship. Avoid confusion
If your name is Ziming and your son is also named Ziming, there will be no distinction between father and son. This means one cannot have the same name, and the other should not have the same name. For example, if your name is Ziming and your son is called Zihong, it will give people the impression that you are brothers. Of course, the names of the two words will be different!
Can the same pronunciation be used? , it all depends on how particular your family is! It varies from person to person! It’s also a local habit!