Vania and Nathania
Those feminine names haven't been listed on this site for many years...
Vania Name Sources:
https://www.thebump.com/b/vania-baby-name
https://charlies-names.com/en/vania/
Nathania Name Sources:
https://www.thebump.com/b/nathania-baby-name
https://www.sheknows.com/baby-names/name/nathania/
Vania Name Sources:
https://www.thebump.com/b/vania-baby-name
https://charlies-names.com/en/vania/
Nathania Name Sources:
https://www.thebump.com/b/nathania-baby-name
https://www.sheknows.com/baby-names/name/nathania/