I wanted a unique name and came up with one by combining the first initial of my male name with the first 3 letters of my middle name, then feminzed the spelling.
I just googled my femme name and there is a Jadeanne on anarchy_online.com, a gamers site, but that's the only other one who shows up on an internet forum.
If I needed to, I would try to think of a middle name to use on cd forums.
Jadeanne