Robert Duvall does not have any daughters. Duvall has been married four times, but he has not fathered any children with either his current of previous wives.
Robert Duvall is an American actor and director. He is well known for his roles in "To Kill A Mockingbird" (1962), "The Godfather" (1972) and "The Godfather Part II" (1974). Before becoming an actor, Duvall was a Private First Class in the United States Army, serving during the Korean War.
In 2001, Duvall and his fourth wife, Luciana Pedraza, founded the Robert Duvall's Children Fund to assist in the renovation of hospitals, schools and homes in North Argentina.