Lúthien Tinúviel is an elf princess in J. R. R. Tolkien’s legendarium, who falls in love with a mortal human, Beren, and chooses to become mortal herself rather than to live without him. Tinúviel is a Sindarin name given to her by Beren, meaning "daughter of twilight" and therefore "nightingale".

An interesting bird name choice if you're seeking a nonbiblical Hebrew name. The zippy Z sound is appealing to more parents, and Zamir entered the Top 1000 for the first time in 2022 and was one of the fastest rising names in 2023.

Eos -- that's pronounced with a short e like eros without the r -- is the Greek Titan of the dawn. Any ancient name with a sleek modern feel has definite revival possibilities. Eos could be an inventive way to honor grandma Dawn.