[name_f]Clara[/name_f]! It’s a family name for me and I really like the associations with her (light, ballet, noble [name_f]Clara[/name_f] [name_m]Barton[/name_m], etc.!). I do prefer just [name_f]Claire[/name_f] myself but of these, [name_f]Clara[/name_f] easily has my heart! My next favorite would be [name_f]Thea[/name_f], she’s one of those names that I don’t always connect with, but when I do she feels like one of the most special names in the world (I also happen to feel that way about [name_f]Helena[/name_f] haha). They are all ever so lovely, but I would do [name_f]Clara[/name_f] or [name_f]Thea[/name_f] for sure!
Good luck!