I'm not worried about it. My married name is so common, it generated 48,500 hits on Google. And forget my maiden name. It's Johnson. The second most common last name in the US, last I heard. My online nick is extremely common, since it's also a real name (not mine. A variation is reserved for my somedayinthefuture daughter, if I ever have one). A few of my email addresses don't turn up much. Though I just googled my work address, and wonder what I was on about on a newsgroup...
Googling is the least of my problems. Considering I have my own domain whose email address I use, I have a personal website on there. Which links to my LJ, and links to here... hmm, wonder if I have every single work entry locked.
And don't forget the picture gallery I have, with family pictures... heh