My mother, when we said we liked the name Edmund as a possible for our baby if we had a son, said it was awful. How rude! We went with something else in the end but I wouldn't dream of interfering with my children's choices. That said, some fashionable names will be a millstone round the child's neck when they are grown. The names my daughter has mentioned so far have been lovely but then she knows 'the rules':- kings and queeen's names, the bible, Shakespeare, Latin names or titles, nineteenth century literature (characters and authors),Austen's characters and a very few others. You have to visualise the name with the adult, not just the baby.
When I taught, the top sets were always packed full of Emily's and Thomas's and the bottoms sets full of the latest crazes and/or misspelt standards.