I agree with @zoedandelion[name_f][/name_f] that [name_f]Sofi[/name_f] would be so cute!
[name_f][/name_f]Otherwise:
[name_f][/name_f][name_f]Sera[/name_f]
[name_f][/name_f][name_f]Fina[/name_f]
[name_f][/name_f]Finny
[name_f][/name_f][name_m]Raffy[/name_m]
[name_f][/name_f][name_f]Rina[/name_f]
[name_f][/name_f][name_m]Sefi[/name_m]
[name_f][/name_f][name_f]Fifi[/name_f]
[name_f][/name_f][name_f]Sari[/name_f]
[name_f][/name_f]Feia / [name_f]Fia[/name_f]
[name_f][/name_f][name_f]Sisi[/name_f]
[name_f][/name_f][name_f]Rhea[/name_f]