Published a book you want to tell us about? Uploaded a YouTube video you want to share?
Normally you'll need 100 posts to self-promote, but with an upgraded membership you can do so with your first post.
Find out more here: Become a Supporting Member
I don't use name generators as suggested above (won't you then have a chance that you'd be using the same names as other people?) but use a simple mind technique, that just brings names forth...How will you know if the name it generates is a good one?