Main Characters David Letterman 4262 main appearances Paul Shaffer 4262 main appearances Alan Kalter 3822 main appearances Bill Wendell 439 main appearances
Recurring Guest Characters Robert Klein 5 guest appearances John Mellencamp 5 guest appearances Cyndi Lauper 5 guest appearances Rosie Perez 5 guest appearances Chris Isaak 5 guest appearances Paul Reiser 5 guest appearances Super Dave Osborne 5 guest appearances Ellen DeGeneres 5 guest appearances Aaron Neville 5 guest appearances Glenn Close 5 guest appearances Bob Saget 5 guest appearances Kirstie Alley 5 guest appearances Gloria Estefan 5 guest appearances Penelope Ann Miller 5 guest appearances George Foreman 5 guest appearances Bryant Gumbel 5 guest appearances Sam Donaldson 5 guest appearances Bryan Adams 5 guest appearances Larry King 5 guest appearances Marisa Tomei 5 guest appearances ⇤ « 3 4 5 6 7 8 9 10 11 12 » ⇥