I have used
Elizabeth and would use
Esme as mns; they are both family names.
I would also use
Eleanor or
Elinor,
Eloise,
Emily,
Erica and
Enid, though
Enid doesn't work with my ln. I would consider
Eve, also a family name. I would not consider
Edna or
Eileen, both of which are family names too.