[name]Annika[/name] would be a real change of style from [name]Oliver[/name], [name]Lillian[/name] and [name]Charlotte[/name], I think that the beautiful [name]Anneliese[/name] would make a much better fit.
Or if you wanted to use [name]Violet[/name], [name]Anna[/name] [name]Violet[/name] is pretty, [name]Lillian[/name], [name]Charlotte[/name], [name]Anna[/name] and [name]Oliver[/name]
[name]Eliza[/name] is lovely I agree with everyone else, [name]Lillian[/name], [name]Eliza[/name], [name]Charlotte[/name] and [name]Oliver[/name]
[name]Genevieve[/name] also beautiful one of my favourites, [name]Genevieve[/name], [name]Charlotte[/name], [name]Oliver[/name] and [name]Lillian[/name]
[name]Annika[/name] [name]Iris[/name] [name]Just[/name] donāt get the vibe for [name]Annika[/name] with her siblings
[name]Josephine[/name] [name]Iris[/name] ([name]Josie[/name]) Yes, this is a nice combo but doesnāt have star quality imo
[name]Annelise[/name] [name]Iris[/name] (Could I shorten this to [name]Nell[/name]?) Absolutely love [name]Annelise[/name] but not with [name]Iris[/name] too much āsā sound, [name]Anneliese[/name] [name]Violet[/name], ie [name]Lillian[/name], [name]Anneliese[/name], [name]Charlotte[/name] (please note the names all have a double consonant ie ll, nn and tt which may be a subtle theme that you would like. [name]Nell[/name] is a cute nn.
[name]Violetta[/name] [name]Maude[/name] This sounds really over the top and [name]Violet[/name] and [name]Maud[/name] remind me of the same colour, ie purple/mauve
[name]Mabel[/name] [name]Iris[/name] ([name]Mae[/name]) This works but doesnāt shine, [name]Mabel[/name], [name]Lillian[/name], [name]Charlotte[/name], [name]Oliver[/name]
[name]Audrey[/name] [name]Iris[/name]? [name]Violet[/name]? [name]Audrey[/name] [name]Violet[/name] works, well a nice choice, [name]Audrey[/name], [name]Lillian[/name], [name]Charlotte[/name], [name]Oliver[/name]
I think I would choose [name]Anneliese[/name] or [name]Anna[/name].