Having a single-letter first name is also a road to dystopian aggravation.
I knew someone with a single-letter name and good luck flying anywhere -- most ticket sales systems won't allow it because the devs didn't read those Falsehoods guides. So you expand the name, e.g. T -> Tee so you can buy the ticket, but when you get to the gate your ticket doesn't match your ID and now you're being escorted out of the building.