Who come a lot of name meanings have to do with Elf's?

for example

Oliver= Elf Army

Audrey= Elf Ruler

Fay= Fairy or Elf

Oliva= Elf Army

Livi= Elf Army

Elvin= Elf Friend



and i've come across more... just wondering lolWho come a lot of name meanings have to do with Elf's?
Avery too! I have no idea haha, that's weird. I wonder if they're all from the same origin.Who come a lot of name meanings have to do with Elf's?
I suppose it is because of elves in old Germanic or Norse mythology and those names having origins in these cultures.



It's Aubrey, btw, not Audrey. Audrey means noble or something.Who come a lot of name meanings have to do with Elf's?
isn't aubrey one?

i think it's like and elf or a magical being...