danish elf

Some elfkin names/elf themed names:

Alfreda: Elf counselor; elf power. 
Variants include: Aelfraed, Alfi, Alfie, Alfre, Alfredah, Alfredda, Alfreeda, Alfri, Alfrida, Alfried, Alfrieda, Alfryda, Alfy, Allfie, Allfreda, Allfredah, Allfredda, Allfrie, Allfrie, Allfrieda, Allfry, Allfryda, Allfy, Elfie, Elfre, Elfrea, Elfredah, Elfredda, Elfreeda, Elfrida, Elfrieda, Elfryda, Elfrydah, Ellfreda, Ellfredah, Ellfredda, Ellfreeda, Ellfrida, Ellfrieda, Ellfryda, Ellfrydah, Elva, Elvah, Freda, Freddi, Freddie, Freddy, Fredi, Fredy, Freeda, Freedah, Frieda, Friedah, Fryda, Frydah

Alvar, Alva, Alvie, Alvara, Alvarie (German): army of elves

Alvina, Aethelwine, Aethelwyne, Aelfwine: friend of the elves

Donella (Celtic): dark-haired elfin girl

Elga (Anglo Saxon): elfin spear

Ella (Anglo Saxon): elfin

Ellette (English): Little Elf

Elva, Elvia, Elvie, Elfie, Elivina, Elvine, Elvyne, Elvin, Elvina, Elvena: good elf

Erline, Erlina (Anglo Saxon): The Elfin

Fay (French): Fairy or Elf

Lorelle, Lorrella, Lorilla (Teutonic): elfin

LauraLuella, Louella, Luel: famous elf

Maurelle (French): dark and elfin

Nissa: brownie, sprite or elf; friendly elf a feminine name of Scandinavian origin (“a friendly elf”)

Odile, Odelina, Odiane, Odiana, Odette, Oda, Odila, Ordella, Ordalf (German): elfin spear

Radella, Raedself: elfin counsellor

Aelfdane: Danish elf

Aelfdene: from the elfin valley

Alston (Old English): From the Elf’s Abode

Alvin (Old English): elf wine, noble friend

Avery, Aelfric, Aubrey: elf ruler

Elden, Eldan, Eldon, Ealhdun, Ealdun: from the elves’ valley

Elvin (Celtic/Gaelic): Friend of Elves

Elvy, Elvey: elf warrior

More here: http://www.fairiesworld.com/fairy-names.shtml

(These are all the elf ones, though.)