Homer, Bart, Maggie, Marge, Lisa, Patty, Selma, Burns, Smithers, Lenny, Carl, Krusty, Kent Brockman, Arnie Pie, Krabapple, Skinner, etc.
If it's a large facility, I agree that generic WS names describing the locations of each WS are best, but you can still go crazy with the workgroup and server names.