A person’s name has an impact on his or her life. Sometimes, if the name is not chosen well, people around him may give him a nickname, which will make him laugh at him for a lifetime, which will have an impact on his mental health and self-confidence. .
So, I think there is no need to make the names of the siblings too similar. Each one must have its own uniqueness.
So I offer the following opinions:
1. If you want to call Wei Yi---: Wei Yihao, Wei Yilin, Wei Yijie, Wei Yilang (a dazzling array of things)
2. Other choices: Wei Zimo, Wei Zhichen, Wei Zhipeng, Wei Yinzhen