Officer Down
Officer Sminkle
Lei Wulong from Tekken
Lt. Harrier DuBois (communist run)
Volcel Dredd
Those are all I can come up with.
Edit: I forgot 
was a cop
Officer Down
Officer Sminkle
Lei Wulong from Tekken
Lt. Harrier DuBois (communist run)
Volcel Dredd
Those are all I can come up with.
Edit: I forgot was a cop
I'd say Vimes, but on subsequent read throughs he comes across as just another establishment man.
Sad times
Isn't there an Alternate Universe Vimes in Night Watch who's actually a good cop?
Pretty sure he goes back in time and ends up being his own mentor to his younger self.
Vines is a subjectively good person, but he still does cop stuff and supports the establishment, even if he didn't like it
Oh yeah doesn't he take the identity of the guy who was captain when he joined the watch?
That's it.