Jennif3r, Jennifer 3, Jennifer Three. Whatever.
1. A robot may not injure a human being or, through inaction, allow a human being to come to harm.Having a number for a name isn't so bad.
2. A robot must obey orders given to it by human beings, except where such orders would conflict with the First Law.
3. A robot must protect its own existence as long as such protection does not conflict with the First or Second Law.