The names are from here: https://nameberry.com/list/76/bird-baby-names/all
Feel free to add parents, ages, surnames etc.
DS: Altair, Arvid, Arden, Bertrand, Colm, Crane, Cranston, Culver, Ezio, Galvin, Jonas, Kestrel, Robin, Starling, Wolfram
DD: Aderyn, Aquila, Ava, Avis, Branwen, Daya, Gannet, Halcyon, Jarita, Merope, Palila, Phoenix, Swanhild, Vega, Wren
DS: Adler, Arno, Astor, Branson, Callum, Corbin, Crawford, Finch, Gawain, Hawk, Lowan, Peregrine, Talon, Zamir
DD: Ainara, Alouette, Aviana, Birdie, Dove, Hansika, Iolani, Jemima, Lark, Mavis, Paloma, Raven; Sparrow, Teal, Zipporah