David Letterman is married to Regina Lasko. They began dating in 1986 and married on March 19, 2009. They have one son, Harry Joseph Letterman, who was born in 2003. Regina Lasko may not be as famous as her husband, but her role in his life is significant. Married in 2009, the couple shares a … Continue reading David Letterman’s Wife, Age, Height, Weight, Net Worth, And More