Answer from an Expert
What a great question! My middle name starts with a 'J' and is a fairly common name, but no one can ever guess what it is, which makes it a fun game (for me at least) to have people try and guess it. Eventually I give people the hint that I share the same middle name as Homer Simpson, at which point someone usually figures it out. Seeing as how you're most likely viewing this on an internet connected device, I'll let you google that one =)