Sanford Jay Frank, American screenwriter and producer (born 1954)

Sanford Jay "Sandy" Frank, also known as Sandy Frank, was a television writer who was known as a writer for Late Night with David Letterman. He wrote for Letterman's NBC show for four years, during which the show won four Emmy Awards for comedy-variety writing. Frank had a bachelor's degree in mathematics and a law degree from Harvard and had written for The Harvard Lampoon.