In fact, you don’t have to make up for whatever is missing. These are all psychological hints. The most important thing for children and parents is to grow up healthily, safely and happily.
I would suggest choosing one with a good meaning.
For girls, you can use "Jing, Han, Zi, Zi, Xin,..."
For example, you can use "Wanxin" and "Zijing". . .