I'm a something else, as I had a really bad time with changing my name and ended up having to do it twice. My user name means a lot to me, I've been using it for over ten years now and it was more my name than my birth name ever was. So a very close friend suggested using Eriw Erif as a name, I thought that it sounded really good and liked that it had no gender attached to it. So Eriw became my first name and Erif my surname.
Then I hit a problem with work, I work as an agency HGV driver at the moment and most client companies took my name to mean that I was Eastern European, so they wouldn't give me work. So I had to change my name again, after a bit of thinking I chose to use Dominique and have Eriw Erif as middle names. Dominique works on many levels for me, while it's a female name it can be mispronounced male which helps with the industry I work in, and the shortened version of Dom is not too far from my birth name which makes it easier for family.
Still most of my friends still call me Fire, even though it's nothing more than a shortened version of my internet name.