Translator? They aren't that reliable, go check the Silmarillion, there are LOADS of different names for the elves there, though some might be in english. Quendi just came to my mind, but I do know there are others. I don't know them by heart.
EDIT: I checked trough some books real quick, but Quendi still is the name that speaks to me most.
Then please come up with more original names... Make it elvish or anything, just don't name them the same thing, looks awful. Just somethign simple, like... Elmegil (Star+sword) for a swordman for instance. Just dont name units the same thing.