27. Andy Bernard
Show (Air Dates): The Office (2006-present)
Actor: Ed Helms
His alma mater is Cornell, and the Nard Dog never wants you to forget it. So he drives home the I-went-to-an-Ivy-and-you-didn't point with an array of preppy garb like red stripe ties, navy blazers with gold buttons, bowties, sweater vests, and lots of gingham.