[name_f]Lilia[/name_f] feels so versatile, I think you can go in a lot of directions even if avoiding names ending with ‘a’.
[name_f][/name_f]Some ideas from my own list:
[name_f][/name_f][name_f]Enid[/name_f]
[name_f][/name_f][name_f]Faith[/name_f]
[name_f][/name_f][name_f]Alice[/name_f]
[name_f][/name_f][name_f]Edith[/name_f]
[name_f][/name_f][name_f]Helen[/name_f]
[name_f][/name_f][name_f]Ardith[/name_f]
[name_f][/name_f][name_f]Cecile[/name_f]
[name_f][/name_f][name_f]Valerie[/name_f]
[name_f][/name_f][name_f]Colette[/name_f]
[name_f][/name_f][name_f]Winifred[/name_f]
[name_f][/name_f][name_f]Millicent[/name_f]
[name_f][/name_f][name_f]Gwyneth[/name_f]
[name_f][/name_f][name_f]Patience[/name_f]
[name_f][/name_f][name_f]Genevieve[/name_f]
[name_f][/name_f][name_f]Bernadette[/name_f]
Other ideas:
[name_f][/name_f][name_f]Ines[/name_f]
[name_f][/name_f][name_f]Opal[/name_f]
[name_f][/name_f][name_f]Irene[/name_f]
[name_f][/name_f][name_f]Juliet[/name_f]
[name_f][/name_f][name_f]Verity[/name_f]
[name_f][/name_f][name_f]Cecily[/name_f]
[name_f][/name_f][name_f]Mabel[/name_f]
[name_f][/name_f][name_f]Yvette[/name_f]
[name_f][/name_f][name_f]Esther[/name_f]
[name_f][/name_f][name_f]Anouk[/name_f]
[name_f][/name_f][name_f]Bonnie[/name_f]
[name_f][/name_f][name_f]Aisling[/name_f]
[name_f][/name_f][name_f]Miriam[/name_f]
[name_f][/name_f][name_f]Beatrix[/name_f]
[name_f][/name_f][name_f]Elspeth[/name_f]
[name_f][/name_f][name_f]Celeste[/name_f]
[name_f][/name_f][name_f]Autumn[/name_f]
[name_f][/name_f][name_f]Adelaide[/name_f]
[name_f][/name_f][name_f]Rhiannon[/name_f]