the names are completely random

you should be able to go to the details screen and delete their given names and type in your own choices

hope that helps

if you don't get the answer you are looking for right away, be patient, someone will get back to you, and if not, ask again in a day or so...there is no need to make snide comments, we are friendly people here!
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Why is it that if someone tells you that there are 1 billion stars in the universe you will believe them,
but if they tell you a wall has wet paint you will have to touch it to be sure?