I know this is completely off topic, but I figure this is just about the most professional amassing of musical dudes I know of, so I had to ask... 
On the issue of band names and registering band names... If you come up with an idea for a name, but it is taken by an artist/artists completely outside of your genre, is it still off limits if theres no possible chance for mixup?
For Example, a metal band with the same name or variant of a house or Drum N Bass DJ? How exclusive does it have to be? I know there are two metal bands named the same, though the name eludes me... one's in California, ones in Europe...
Anyone have any knowledge on the subject?

On the issue of band names and registering band names... If you come up with an idea for a name, but it is taken by an artist/artists completely outside of your genre, is it still off limits if theres no possible chance for mixup?
For Example, a metal band with the same name or variant of a house or Drum N Bass DJ? How exclusive does it have to be? I know there are two metal bands named the same, though the name eludes me... one's in California, ones in Europe...
Anyone have any knowledge on the subject?