I also would like to change my name, it appears to have taken my name from my email address. I don't normally publicise my name on the internet.... any luck?
Benoit is right, a few more name change requests will encourage me to write an application. :)
Dwelling on that a bit, it could be nice to have workflows which require administrative privilege but that a user could initiate. Maybe similar to how parental controls work, where any user could do anything that an admin could do except for the final step of making it happen, which instead would be a "request approval" button that pings an admin.
Back to the original request, I'd be happy to help @jonomac . I'll DM you so we can chat privately about the change you'd like.