Sign up form discriminates against people with short surnames

I sometimes have to accept that an organization knows me as "Mark Frauenfeld" because it won't allow surnames longer than 10 characters. But having a truncated name is not nearly as annoying as being forced to add extra characters to a name just because a form won't process surnames less than 3 characters.

Discrimination :( pic.twitter.com/C6n4arMbsV

- Jane Hu (@hujane) January 27, 2019