I was reading an article on thestar.com about a streetcar collision and at the bottom it said "With files from Precious Yutangco". What a great name! Already perfect for when she makes the transition to TV. "Welcome to Entertainment Tonight and I'm your host, Precious!"
It's probably really a made-up name that they use when there are no 'files' at all and they're using their own fuzzy memories. (I used all three versions of 'there' there.)
Although it is a great name, it also real. I have known Precious since she was a little kid, and this is 100% her real birth name, no nicknames involved. Good thought about the TV show though!