Libby *second favorite
Elisabeth: (I personally like the French spelling better)
Lissie *close second
And pretty much all of the other ones that work for Elizabeth.
Betsy is my all-time favorite!
My friends name is Elizabeth and she goes by Zee most of the time. her mom calls her Zab sometimes too
I once new an Elizabeth that went by Zabie (pronounced zay-bee) Iv always loved it. Extremely unpopular nn for a extremely common name! Best of both worlds!