My absolute favorite Scandi name is [name_f]Svea[/name_f]. I think it’s so elegant and sparkly.
Of your list, my favorites are [name_f]Ingrid[/name_f] and [name_f]Marit[/name_f]. I think they’re a perfect blend of unique but very accessible. I think [name_f]Dagmar[/name_f] is bold but very cool - it feels warm and lush and feminine. [name_f]Astrid[/name_f] is very pretty, though I like the other names on the list more.
Similar choices that might appeal to you in that bold but accessible vein - [name_f]Signe[/name_f], Hilde/Hildegard, [name_f]Dagny[/name_f], and Kaisa/Kajsa.