Thoughts?
Feels very modern. Would fit in with on trend names like [name_f]Brynn[/name_f] and [name_f]Brynley[/name_f] plus the unisex surname trend like [name_u]Spencer[/name_u] and [name_u]Parker[/name_u]. Personally its not my favorite spelling I would prefer [name_m]Brennen[/name_m] or [name_m]Brennon[/name_m] but thats just a style thing.
It makes me think of the TV show bones since thats what they call the protagonist
I don’t love it, but it’s nice! I know a girl named Brennan and I think I prefer that spelling 
i dont really like it, it just reminds me of [name_m]Brendan[/name_m]. i prefer the [name_m]Brennen[/name_m] spelling
I like the sound but would personally just spell it [name_u]Brennan[/name_u]
Brennyn reads like bren-inn in my head which makes it a little hard to say. Brennan or Brennen is more like bren-un.
Me too! It’s her surname which I think is spelled Brennan.
Quite like it, but I agree the [name_u]Brennan[/name_u] spelling feels more intuitive. Br- names aren’t generally my favourite but this one has a nice warm sound.
I’m not a fan of misspelling masculine names to make them “feminine.”
I prefer [name_u]Brennan[/name_u] or [name_f]Brynn[/name_f].
It feels pretty masculine to me because names like [name_u]Brennan[/name_u] and [name_m]Brendan[/name_m].
I don’t think adding the y makes it any more feminine. I prefer [name_u]Brennan[/name_u], [name_f]Brenna[/name_f], or [name_f]Brynn[/name_f].