We can do it while enchanting, why not when creating potions? Stumbled into a great one with 3 positive effects, and the name becomes the one negative effect that I don't even care about.

try adding that ingredient to the mix first? I can't remember if that'll work.

I recall messing about trying to get the prefix/suffix to what I liked, I just can't remember the outcome.

but yea, if we could rename them my inventory for pots would be all 1 letter and 1 number ;D