I think these are my top 6 names now.
[name_f]Antonia[/name_f] nn [name_f]Nia[/name_f] means Priceless or Beyond [name_m]Price[/name_m]
[name_f]Athena[/name_f] nn [name_f]Thea[/name_f] potentially
[name_f]Calista[/name_f]
[name_f]Melina[/name_f] nn [name_u]Mel[/name_u], [name_f]Lina[/name_f]
[name_f]Natalia[/name_f] nn [name_u]Tali[/name_u], [name_f]Talia[/name_f]
[name_f]Thea[/name_f]
Nice list! [name_f]Antonia[/name_f] is my favourite! Followed by [name_f]Melina[/name_f] and [name_f]Calista[/name_f] 
Thank you! I think my top 4 are [name_f]Antonia[/name_f], [name_f]Athena[/name_f], [name_f]Calista[/name_f], and [name_f]Melina[/name_f].
I love [name_f]Antonia[/name_f]. [name_f]Natalia[/name_f] would be my second pick, [name_f]Melina[/name_f] third.
Great list! All of them are solid choices.
[name_f]Athena[/name_f] is one of my favorite names ever - it’s so beautiful yet strong.
[name_f]Natalia[/name_f] is sharp with an international flair and I love the nicknames.
[name_f]Calista[/name_f] is criminally underrated.
[name_f]Melina[/name_f], [name_f]Antonia[/name_f], and [name_f]Thea[/name_f] are all very solid choices too!
I love your style! All great names, but [name_f]Calista[/name_f] and [name_f]Athena[/name_f] are super cool (both are high on my list too).
These are beautiful! I especially love [name_f]Melina[/name_f] and [name_f]Natalia[/name_f]
[name_f]Melina[/name_f] & [name_f]Thea[/name_f] are my favorite!
[name_f]Athena[/name_f] and [name_f]Thea[/name_f] are my favourites followed by [name_f]Melina[/name_f] 
[name_f]Lovely[/name_f] list!! [name_f]My[/name_f] favourite is [name_f]Antonia[/name_f]
[name_f]Calista[/name_f] is my fav - beautiful name