I've never done this. I've thought about it.
In fact, I requested a name change not long ago. However, I was denied.

You wouldn't know me. It's rare that someone does. I've had some fairly decent threads. I've been in a few arguments with local forum idiots. I occasionally make some good points. I change my mind about things after about three or four years. My name comes from a character I created for a story which was meant to be a videogame but I can't program, so the best I can hope for for any of my work is to get it "published" onto the internet where I'm paranoid at the thought that no one will ever read it. By the way, if you want, you can call me Merck, Mercy, or Jas.

I remember you jsyk. That means "just so you know", jsyk.