Raditz would have been awful, I think, personally.
Talon is pretty cool, though it certainly has more of a nickname-y feel to it than an actual name.
Like everyone's said, try it out. If it works for you, it works for you, and that's awesome.
After all, some guy out there legally changed his last name to "Lizardlover" (COMPLETELY serious about this, he was on Animal Planet's 'Pet Star')...
So, hey, if it has meaning to you and you like it, go for it!
( Also, it's awesome to see other hardcore gamers and anime fans. )