David Letterman Net Worth $425 million

David Letterman | Born: 12 April 1947 (age 70), Indianapolis, Indiana, United States | Height: 1.88 m | Spouse: Regina Lasko (m. 2009), Michelle Cook (m. 1968–1978) | Children: Harry Joseph Letterman | Medium: Stand-up, television, film | Did you know: Several late-night hosts have cited Letterman’s influence, including Conan O’Brien (his successor on Late Night), Stephen Colbert (his successor on The Late Show), Jimmy Fallon, Jimmy Kimmel, and Seth Meyers