Thanks for putting this together! There are probably another half dozen vastly less common sizes that you might encounter in reality (e.g. kids' bikes, adult BMX, folding bikes, jogging strollers and bike trailers). I can see this being a huge help if you have one of those and you're trying to find a tire in a pinch.

I have a Brompton and a BOB trailer. I have no idea what size tires they take. The BOB must be a common size for a kid's bike because I blew a tire and had to replace it from Walmart while touring. Being able to type in the size and know wtf I need would be a huge help if you're calling around and the shop can't see the tire in question.