Whilst we all (probably) know who holds the most posts and who has the most rep points, a few other "records" have come to mind, which we don't know who holds.
Most prolific member without a Trixie: I know I have 2,283 posts now, but with no Trixie to my name. I wonder if there's anyone higher?
EDIT: OcramSeattle has 5,002 posts without any form of award, MOTM, Trixie or otherwise.
Least prolific member with a Trixie: Maybe there's someone who has done something so blatantly awesome and award deserving without many posts?
Forum butterfly: Most posts for length of time. Probably someone from the SC2013 section.
Best rep/post ratio: Could be Krisman, who has a staggering 20 to 1 ratio, holding only 4 posts yet 80 rep points. This would be due to his inactivity on the forums yet running a stunning City Journal.
Any others we can think of?