[name_m]Hi[/name_m] there.
Here are my thoughts on your list:
Girls-
[name_f]Violet[/name_f]-I love it. It’s so sweet, vintage, smart & lovable. It has beautiful imagery as well. It’s getting a bit common if that bothers you.
[name_u]Harper[/name_u]-Okay, this one is super popular. And it’s just kind of meh in my opinion. It’s not sweet or feminine sounding to me. And it’s not really classic like [name_f]Violet[/name_f].
[name_f]Madeline[/name_f]-Ooh, pretty. I don’t care for [name_f]Maddie[/name_f] which could be somewhat unavoidable, but [name_f]Madeline[/name_f] is lovely.
[name_u]Brighton[/name_u] (top name)-This is not my favorite, but it’s different.
[name_f]Willa[/name_f]-This is nice. Old fashioned, simple & classy.
[name_u]Colbie[/name_u]-Hm. I’m not fan of this one. It just reminds me of the cheese, & is generally used for boys.
[name_f]Winona[/name_f]-This is different! Not sure why I don’t like it, but I’d be interested to meet one.
I feel like your girl style is all over the place! (which is fun…I like that. 
). I’ll try my best to suggest a few that you may like…
[name_f]Alma[/name_f]
[name_u]Briar[/name_u]
[name_f]Clara[/name_f]
[name_f]Clover[/name_f]
[name_f]Emmeline[/name_f]
[name_f]Greta[/name_f]
[name_f]Georgia[/name_f]
[name_f]Hattie[/name_f]
[name_u]Juniper[/name_u]
[name_f]Lucy[/name_f]
[name_f]Laurel[/name_f]
[name_f]Maren[/name_f]
[name_f]Olive[/name_f]
[name_f]Phoebe[/name_f]
[name_f]Scarlet[/name_f]
[name_u]Sparrow[/name_u]
[name_f]Tallula[/name_f]
[name_f]Zella[/name_f]
Boys-
[name_m]Benjamin[/name_m]-Beautiful classic. Very popular, but for a good reason.
[name_m]Wes[/name_m]-This is cool & smart. I like it better as a nn for [name_m]Wesley[/name_m].
[name_m]Harrison[/name_m]-Very dashing. I love [name_m]Harrison[/name_m] nn [name_m]Hank[/name_m]!
[name_u]Cal[/name_u]-Ooh, I love this too. Again, better as a nn for [name_m]Calvin[/name_m] or [name_m]Calum[/name_m] (or [name_m]Charles[/name_m] for a stretch.).
[name_m]Theodore[/name_m]-Adorable charming classic. Lots of great nn options. Getting fairly popular.
A few boy suggestions-
[name_m]Archer[/name_m]
[name_u]Bennett[/name_u]
[name_m]Clive[/name_m]
[name_u]Dexter[/name_u]
[name_u]Elliott[/name_u]
[name_u]Emmett[/name_u]
[name_m]Knox[/name_m]
[name_m]Levi[/name_m]
[name_m]Malcolm[/name_m]
[name_m]Nathan[/name_m]
[name_m]Nathaniel[/name_m]
[name_m]Oscar[/name_m]
[name_u]Rafe[/name_u]
[name_u]Sullivan[/name_u]
[name_m]Thatcher[/name_m]
[name_m]Wyatt[/name_m]
[name_f]Hope[/name_f] this helps. 