44. Niles Crane
Show (Air Dates): Fraiser (1993-2004)
Actor: David Hyde Pierce
He's got degrees from Yale and Cambridge under his belt, and Fraiser's younger brother Niles definitely dresses like it, donning Ivy Leagueâ€“worthy whites to play tennis, and conservative suits, striped shirts, and preppy V-necks during his working (and fencing) hours. If only his moves were as smooth outside of the wardrobe department.