Lucrecia Ferraro Pieruzzini goes by Lucky.
Cliff Ferraro goes by Rock.
Lucrecia Federico goes by Loogray, Loo, and Loop.
Sam Ferraro goes by Sammy, and Savi.
Midge :)
Lee Go goes by Willy.
David Gohman goes by Go-Go.
My Do goes by Phimy, and MyMy.
Will Englander goes by Will.
Will Blomquist goes by Will.
Will Blagrove goes by Will.
Will Young goes by Will.
Chuck Seifert does not appear to go by any commonly known nicknames.