Here's a fun list of these from Mike Pope from 2012: https://mikepope.com/blog/AddComment.aspx?blogid=2354 https://mikepope.com/blog/AddComment.aspx?blogid=235

Here's a fun list of these from Mike Pope from 2012: https://mikepope.com/blog/AddComment.aspx?blogid=2354 https://mikepope.com/blog/AddComment.aspx?blogid=2354 He adds, > Then there is the question of what we might call a nickname like this. A name based on a place is a toponym. A name for people from a city or region is a demonym. I solicited some ideas for this, too. We threw around corporanym and employeeonym. Someone suggested "idionym, which should mean roughly 'your own name'." > The most interesting suggestion was from Colleague Clay, who knows his way around a number of languages. He suggested ergazomenonym ("from modern Greek εργαζόμενου= employee"). I like it tons, although I'd need some coaching, perhaps, in how to pronounce it properly.