Ailill -The name Ailill appears frequently in Celtic lore. It was the name of the husband of Queen Meabh. The name means "elf" in Irish Gaelic.
Alberic -Alberich is the name of a sorcerer king in Germanic lore and as a dwarf in Nibelungenlied. The name is a combination of the words for "elf" and "power".
Alfdis -Álfdís is a Norse name meaning "immortal woman". The world alfr means "elf". The ending -dis means "goddess or female guardian spirit"
Alfhild -The name Alfhild is old Norse for "Elf battle"
Alfred -Alfred is an Old English name that means "Elf council"
Avery -Avery is a name of both French and English origin. It means "Elf council".
Elladan -Elladan is a name from JRR Tolkein's Lord of the Rings series. He is one of Elrond's half-human sons, brother of Arwen.
Elrond -Elrond is the name of a character in JRR Tolkein's Lord of the Rings. JRR Tolkein variously gave the meaning of the name as "Elf of the Cave" and "Vault of Stars".
Oliver -Oliver is a French name. It means "elf army"
Olivia -Olivia is a female name derived from the word olive. The Olive tree is sacred to the Greeks. It was a gift to the Atheneans from Athene. William Shakespeare is credited with inventing the name Olivia for the heroine in his play "Twelfth Night". The name Olivia may also be considered a feminine form of Oliver meaning "elf army".