names that are like...

[name]Matteo[/name]
[name]Luca[/name]
Luco
[name]Rico[/name]

[name]Nicola[/name]
[name]Nicoletta[/name]
[name]Gemma[/name]
Lilliath
lillian

I kind of want them to sound spanish but not completely overdoing it.

[name]Lucas[/name]

[name]Lilia[/name]

[name]Hugo[/name]
[name]Nico[/name]
[name]Emil[/name]
[name]Xavier[/name]

[name]Isabel[/name]
[name]Lola[/name]
[name]Paloma[/name]
[name]Celia[/name]
[name]Cecilia[/name]
[name]Calla[/name]
[name]Cassandra[/name]
[name]Calista[/name]
[name]Lucinda[/name]
[name]Dahlia[/name]

[name]Enzo[/name]*
[name]Rocco[/name]
[name]Hugo[/name]*
[name]Carlo[/name]
[name]Franco[/name] (but there’s the popular actor… and the dictator, lol)
[name]Marco[/name]
[name]Renzo[/name]
[name]Sandro[/name]*
[name]Inigo[/name]
[name]Sergio[/name]
[name]Diego[/name]

[name]Philippa[/name]
[name]Bella[/name]
[name]Leona[/name]*
[name]Lucia[/name]
[name]Lucinda[/name]*
[name]Honora[/name]
[name]Natalia[/name]
[name]Paloma[/name]
[name]Elia[/name]*
[name]Eloisa[/name]
[name]Georgina[/name]
[name]Josefina[/name]

Some of these are more Italian than Spanish, but they seemed to fit your style. I kept to the -o endings for boys. Favorites are starred. Good luck!