Long story - Sarah Connor from the Terminator movie - my first English movie and life time favorite. I always wished to use the name, and when she was born, the doctor who brought her, gave her full name, based on our son's name, because he loved our son (and attached to our family) so much. So I gave this nick name, but again, Sarah sounded like a Christian name, so we made it Sara.....though it still sounds the same.