My son's name is Arlo and it isn't very popular around where we live and on partners brother has just announced he is calling his son Arlo as well. And will have the same middle name as son as well as its a name in his wife's family.
But partners mum said she didn't like sons name when we announced it and insisted we called him our second name choice (we had 1 and we were going to use it but changed it to Arlo a few days before he was registered) now she is saying it's a lovely name etc.
What can we do and advice please