[name_f]Estelle[/name_f] [name_f]Susannah[/name_f] is very sweet! [name_f][/name_f] I also like [name_f]Estelle[/name_f] [name_f]Gwendolen[/name_f] for honor name [name_f]Wendy[/name_f] 
[name_f][/name_f] [name_f][/name_f] I think you could use any [name_m]Chris[/name_m] name as it would relate to “Christos” meaning anointed [name_f][/name_f]- maybe [name_f]Estelle[/name_f] [name_f]Christa[/name_f], [name_f]Estelle[/name_f] [name_f]Christiana[/name_f], [name_f]Estelle[/name_f] [name_f]Christine[/name_f], [name_f]Estelle[/name_f] [name_f]Christina[/name_f], etc.? [name_f][/name_f] I think [name_f]Christabel[/name_f] is lovely too but rhymey with [name_f]Estelle[/name_f] and [name_f]Christabella[/name_f] is rhymey with your surname, unfortunately!
A few other random ideas:
[name_f][/name_f][name_f]Estelle[/name_f] [name_f]Anouk[/name_f]
[name_f][/name_f][name_f]Estelle[/name_f] [name_f]Fiammetta[/name_f]
[name_f][/name_f][name_f]Estelle[/name_f] [name_f]Juliet[/name_f]
[name_f][/name_f][name_f]Estelle[/name_f] [name_f]Genevieve[/name_f]
[name_f][/name_f][name_f]Estelle[/name_f] [name_f]Snow[/name_f]
[name_f][/name_f][name_f]Estelle[/name_f] [name_f]Joy[/name_f]
[name_f][/name_f][name_f]Estelle[/name_f] [name_f]Noemi[/name_f]
[name_f][/name_f][name_f]Estelle[/name_f] [name_f]Caroline[/name_f]
[name_f][/name_f][name_f]Estelle[/name_f] [name_f]Beatrix[/name_f]
[name_f][/name_f][name_f]Estelle[/name_f] [name_f]Sophia[/name_f]
[name_f][/name_f][name_f]Estelle[/name_f] [name_f]Verity[/name_f]
[name_f][/name_f][name_f]Estelle[/name_f] [name_f]Camellia[/name_f]
Good luck!