How about "Tatooine Cantine"? Technically, 'Cantina', but like, make the "-ine's" rhyme. (And still remain etymologically correct
...Or just keep it '...Cantina'.
I haven't been keeping up with TOR, so i'm not 100%, but this being Star Wars
, i'm sure it's going to be having 'Cantinas'. And hell, at the rate they're recycling movie concepts for this thing, i wouldn't be surprised if you walk into one of these bars and hear Cantina Band
playing in the background.
(youknow, 3000 in-universe years before the movies.)