15 baby names with a similar sound and feel to Idun.
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"ascending, exalted"
"wild, untamed, beast"
"light, radiance, gracefulness"
"to give, to lend generously"
"giver of fame, renowned gift"
"ivy plant"
"whole, universal"
"moment, instant"
"sun"
"finch bird"
"warmth of the winter sun"
"modern invented name, creative variant of six"
"beautiful, lovely"
"From the city; civilized; urban"
"dream"