Duke Keaton is the adopted son of Diane Keaton. She adopted him when he was just one year old. 

However, the biological parents and family of Duke are unknown. 

Famous Mother

Duke’s mother, Diane Hall Keaton, is a famous American actress and Filmmaker. She is known for her quirky behavior and dressing style. 

She is widely known for the character ‘Kay Adams –Corleon’ in the movie The Godfather. 

She has worked on other famous films like Annie Hall, Book Club, Manhattan, Love, and Death, Play it Again, Sam, and many more. 

She has received an Academy Award, a BAFTA Award, two Golden Globes, an AFI Life Achievement Award, New York Women in Film and Television, Golden Apple Awards, and many more. 

She has also been nominated for various other prestigious awards. 

A Single Mother

Diane is a single mother. She is not married. She says that it was hard to raise two kids while working and being under the limelight and with public eyes on them. 

She also said that raising and bringing up two kids alone made her feel strong and confident. 

She always wanted to be a mother, but she never found any man with whom she was willing to share the bond. 

That was one of the reasons why she adopted kids. She also mentioned that Motherhood has completely changed her.