Taffy is she is light buff colored. Shadow if she is black. Oreo is she is black with the white stripe down the face. If she is peppy Dina for dynamite!I have about 5 nicknames mine comes to....Miss Muffet, Curly Girl, Baby, Beggar, Clean up...lol
Why don't you try a few simple ones and see what you enjoy saying. Is the dog responds better to one, run with it. It gives the dog more of a choice and lets you bond.
Trixie, Dixie,Sassy,Sage, just a few. Watch her and name her something that suits her Personally I would choose Dixie because its just so southern and then you could say she was your little southern bell.
wait until she does something. meaning she will choose a name herself by letting her personality shine through. let her get comfortable in her new surroundings. its ok if she doesn't have a name for awhile