My mother's name is
Cornelia Jane. I really like it - although I tend to not like names like
Jane b/c they seem so plain and boring to me.
I love the names
Cornelia and
Cordelia.
My mother went by Corny most of her young adult life by choice.
She did tell me when she was in primary school she went by
Elia for awhile.
Of your combos I like:
Cornelia Elspeth Cornelia Berenice