I prefer
Mae, but it's my grandmother's middle name, so I may be biased.
I would likely only use it as a middle name, it seems a little too incomplete as a first name.
Other than my grandmother, I know a baby named
Mae Rose Peace. She goes by the double fn
Mae Rose.
Peace is the middle name.
My favorite
Mae combos:
Dorothea MaeLydia MaeCelia MaeLouisa Mae (would be lovely but a little too Little Women for me)