Congratulations!
[name_f][/name_f][name_f]Wren[/name_f] is lovely, and I think the names you already have considered go really well. I especially like [name_f]Wren[/name_f] and [name_f]Clara[/name_f]. [name_f]Avery[/name_f] is my least favourite. I prefer it for a boy and it reminds me of the word aviary so it feels too bird-y with [name_f]Wren[/name_f] for me. [name_f]Wren[/name_f] and [name_f]Audrey[/name_f] is also very nice!
[name_f][/name_f]Other ideas that I think go well with [name_f]Wren[/name_f]:
[name_f][/name_f][name_f]Agnes[/name_f]
[name_f][/name_f][name_f]Ruby[/name_f]
[name_f][/name_f][name_f]Daphne[/name_f]
[name_f][/name_f][name_f]Cleo[/name_f]
[name_f][/name_f][name_f]Olive[/name_f]
[name_f][/name_f][name_f]Daisy[/name_f]
[name_f][/name_f][name_f]Milla[/name_f]
[name_f][/name_f][name_f]Edie[/name_f] / [name_f]Edith[/name_f]
[name_f][/name_f][name_f]Orla[/name_f]
[name_f][/name_f][name_f]Briar[/name_f]
[name_f][/name_f][name_f]Jessa[/name_f]
[name_f][/name_f][name_f]Sylvie[/name_f]
[name_f][/name_f][name_f]Violet[/name_f] / [name_f]Viola[/name_f]
[name_f][/name_f][name_f]Frances[/name_f]
[name_f][/name_f][name_f]Evie[/name_f] / [name_f]Eve[/name_f] / [name_f]Eva[/name_f]
[name_f][/name_f][name_f]Fleur[/name_f]
[name_f][/name_f][name_f]Maeve[/name_f]
[name_f][/name_f][name_f]Phoebe[/name_f]
[name_f][/name_f][name_f]Freya[/name_f]
[name_f][/name_f][name_f]Lila[/name_f] / [name_f]Lilah[/name_f] / [name_f]Lyla[/name_f]
[name_f][/name_f][name_f]Romy[/name_f]
[name_f][/name_f][name_f]Nora[/name_f] / [name_f]Norah[/name_f]
[name_f][/name_f][name_f]Sophie[/name_f]
[name_f][/name_f][name_f]Zelie[/name_f]
[name_f][/name_f][name_f]Marnie[/name_f]
[name_f][/name_f][name_f]Leonie[/name_f]
[name_f][/name_f][name_f]Juno[/name_f]
[name_f][/name_f][name_f]Flora[/name_f]
[name_f][/name_f][name_f]Ariane[/name_f]