This is the internet and you are asking for replies, perhaps this thread should be in the parent forum. But it is not, so here goes...
It's only significant if you allow it to be.... But here is my point, if I had a similar situation It would be my goal as a parent to NOT let the old coach have any kind of lasting effect on my child, particularly my childs name. It is up to you to get her through that and maybe this is a great opportunity for her to do it. Are you really going to let her go through her life not liking her name because of a coach??? No (I hope). In the mean time the new coach has no idea what is going on because you have not communicate with her/him..... So when I say things are insignificant I do not speak of the actual actions of the old coach, I speak of what I think a parents actions should be to strengthen the child. Simply put, in the end your child should not feel anxiety when a person refers to her in her real name..... You have to help her through that and this may be a perfect opportunity to do it...
Hope that makes a little more sense
There are many things I could/should say in response to this. But I'm not here to take this is a direction where my parenting is being questioned. BUT...I will say this.
If I introduced YOU to my daughter by her birth then said " but she would rather be called xxx" and a month later we pass you in the grocery store and you call her by her birth name, she would be fine with it. No feelings whatsoever. It happens all the time. It's inside the gym that causes her anxiety. I will not go too far with details about previous coach because I can guarantee you that one thing said and all she came into contact with would know and for all I know she could be on here. And lord knows that is a can of worms NOBODY wants opened again!
Yes, I did ask for help and guidance. And yes, maybe this should go to the parent forum. I placed it here as I was looking for a coach to chime in and say why one would make the call to call my daughter by another name than what she walked into the gym as. I wanted parents perspective as well. I have gotten a great deal of thoughts on the subject. Will the coach be talked to about this, yes absolutely.
I really do appreciate and listen to all said, but when it comes to questioning my parenting skills then it becomes a different class of listening for me. And yes, I do understand this is the internet and an open forum of people who know very little about me, my daughter and our life in the gymnastics world. That is why I felt that my question was somewhat generalized and straight to the point.