I haven't lived in Knoxville (or visited enough) since 1990.
When I was in school there I typically went to:
Hobos
Vic and Bills (formerly the Place)
Copper Cellar (cheap Margarita night)
Whatever the damn Fern bar was (an 80's disaster)
Pickle U Pub
Longbranch
Bundulees
Old College Inn
Tap Room
Casa Guiardos(sp?) - Why Nots?
After college (86-90) went to Old Town (Manhattan's etc.), Chesapeake's, the train station place at the World's Fair Site, Toddy's, La Paz, etc.
In other words, I don't remember any bartenders in particular but any that served me are tops in my book :w00t: