Sally Anne in two words but using both names.
Anna/Anne means "grace" so I find
Grace as mn a bit redundant.
Sallyanne
Elise flows well. Or
Elise Sallyanne.
"But it’s all right now.
I learned my lesson well.
You see you can’t please everyone
So you got to please yourself."
Rick Nelson,
Garden Party
"It does not become me to make myself smaller than I am." (
Edith Södergran 1891-1923)