I had the eerie experience last night of travelling on a coach whose driver had the exact same name as me. I'd never met anyone else with my name before. It's decidedly creepy.
My colleagues googled me and discovered someone with my name that they claim also looks exactly like me. I dispute this (not only because he's over 50 and American). But I'm still slightly disturbed.
Someone with my name draws Harry Potter fan art. Someone else is a pop star. And another one is head of a Meat Board (?) or something, if I remember correctly. But I'm the best one. :)
Whereas I (as could a great many people I suspect) can be fairly sure that my name is unique, even if we discount my middle name. Anybody with my surname is a member of my father's-side family and due to cultural/ethnic reasons, the probability of any of them sharing my first name is extremely low.