[name_m]Hi[/name_m] there.
Well, you have a very cool last name to start with!
Here are my thoughts on your list:
[name_u]Spencer[/name_u]-I don’t care for this. It’s very boyish to me.
[name_f]Nora[/name_f]-Beautiful. Sweet, simple, smart & classic. It’s very popular in my neighborhood, but a great name. [name_f]Nora[/name_f] [name_f]Faye[/name_f] Lionheart sounds amazing.
[name_u]Shaye[/name_u]-I don’t know. I have a little nephew named [name_m]Seamus[/name_m] who goes by [name_u]Shay[/name_u], so this name is boyish to me. I’d loose the ‘e’ regardless. It doesn’t seem necessary.
[name_f]Nova[/name_f]-Meh. It’s similar to [name_f]Nora[/name_f], but [name_f]Nora[/name_f] just holds more substance. [name_f]Nova[/name_f] seems trendy.
[name_f]Adrienne[/name_f]-I typically prefer [name_m]Adrian[/name_m] for a boy, but this is kind of pretty & unexpected. It’s not my personal favorite, but it’s nice. I can see the appeal. [name_f]Adrienne[/name_f] [name_f]Celeste[/name_f] would be lovely.
[name_f]Serena[/name_f]-It’s not my personal favorite, but it’s perfectly nice. Not really sure why I don’t like it. [name_f]Serena[/name_f] [name_f]Jade[/name_f] sounds good.
[name_u]Loren[/name_u]-Hm. I’m not sure about this spelling. [name_f]Lauren[/name_f] seems a little dated, but doable. [name_u]Loren[/name_u] looks off. It’s not bad though. Maybe a bit repetitive in sounds with Lionheart.
[name_f]Lena[/name_f]-[name_f]Lena[/name_f] Lionheart sounds like a movie star. I love it! It’s like [name_f]Nora[/name_f], but a tad less common. [name_f]Lena[/name_f] [name_f]Celeste[/name_f] is my favorite.
[name_u]Leighton[/name_u]-Meh. It’s kind of trendy & uninteresting in my opinion.
[name_f]Audrina[/name_f]-I suppose it has a pretty sound, but sort of seems made up. I like [name_f]Audrey[/name_f] & [name_f]Audra[/name_f] a lot. [name_f]Ariana[/name_f] is okay. But [name_f]Audrina[/name_f] seems off.
[name_f]Hope[/name_f] this helps. 
