Is Brynn/Brynna too trendy?

I actually like [name]Brynn[/name] for a girl, and I used to hate [name]Brynna[/name] but then I found out it wasn’t just a misspelled [name]Brenna[/name] so now I love it. It does remind me of [name]Brenna[/name], but [name]Brynna[/name] sounds fresher and more modern. And they only time I’ve ever heard [name]Brynna[/name] was in a book, so don’t worry about it being too popular. [name]Bryna[/name] is also a nice spelling, but for some reason, when you look at it from far away, it looks like [name]Bryan[/name].