I'm not. I was just wondering if anyone else has thought about it.
Also, Google doesn't seem to employ anything outside of the site to try and snag more information about you. I have evidence that Facebook does. So at a community college I went to there was a girl in my class from Germany. We never exchanged any contact info whatsoever with one another, and we had absolutely zero mutual friends (I would find out for sure later, but it wasn't a bad assumption since she was from Germany), but when I was about to add her, it only took me typing in the first three letters of her first name for her picture to pop up at the top of the results. The only thing this girl and I had in common was that we were in one class together. They must have somehow been able to link us that way. I can't think of any other possible way that she would pop up as the first result when we had no mutual friends and never even exchanged text messages or emails. Facebook doesn't have my mobile number anyway. Each time they asked, I skipped.
You were probably just in the same college network.
Why run from big brother? I know this sounds like either embracing it or being completely aloof, but I don't mean either. Google knows who you are and where you live, so does Facebook, and before them, there were a nearly infinite number of ways to gather and distribute your personal data, not to mention the intrusive surveillance by the government alphabet soup agencies. Anonymity is impossible in our society, and has generally been that way since the beginning of the 20th century. I simply portray myself as precisely who I am and make no apologies for it. Sure, it pisses me off that I have no real privacy, but it does no good to hide under a "tin foil hat", as it were.