I have always like the real girly names... Such as, Missy, Sassy, Trixie, Ellie, Lilly, Suzi, Mia, Tia, Ella, Tia, Lola....
your going to have your hands very full with such a very young baby . It is reccomended to bring home a Yorkie puppy at the min. of 12 weeks of age. however, a lot of people do get them a lot younger . The most important thing is to be sure the little puppy is eating and drinking well all the time and you are able to spend a good amount of time with her.