This list includes two types of films: Movies that parody the tropes of film noir, or films noir that have a comedic slant. I've included both noirs and neo-noirs.
I haven't added film noir pastiches: Your Alphaville, your Blade Runner, your Brick. It's admittedly a fine line, though. After all, is Fargo a pastiche of noir, or a neo-noir comedy? Is there a difference?
Suggestions welcome.