Recently I've been hooked on a game called Jumbeline2. The object of the game, if you didn't click on the link, is to put letters together to make words. My last level I was certain E-N-D-E-R spelled a word. Then I thought, it would certainly make a great name! That's when I remembered that there already is a book character named Ender that exists.
Never-the-less, here are 5 of my favourite Sci-Fi-ish or made up names:
4. Cal Sium
Future son, when you ask me why I chose your name, I may or may not bring you back to this page.