Re: 2IC's name
The large US Corp that took over my small UK one eventually(*) imposed their standard for single sign on names which was the first 4 letters of the surname, followed by the first 2 letters of first name. (No idea what they did with all the SMITJOs.) One of our users became FELLCH because of this. Oh the fun explaining the problem with that to the US management. [Those who don't see the problem should consult the Urban Dictionary, although the entry has only one L.]
(*) After I'd worked my notice.