David Hennagin was born in Philadelphia on January 11, 1963, to his mother, Marijo Hennagin-Mazur, and father, Michael Hennagin.
He went on to study political science at Grinnell College and soon after moved to Los Angeles to pursue a career in advertising. His successful career included many award-winning campaigns and Super Bowl commercials. Los Angeles is also where he met the love of his life, Jean Hagan.
He is survived by his wife of 30 years, Jean; daughters, Kylie and Shay; future son-in-law, Max Levitzke; his mother and step-father, Marijo and Vlad Mazur; his sister, Melissa, and her husband, Wendell Rames; as well as many brothers and sisters-in-law, nieces and nephews. He is preceded in death by his father, Michael, and grandparents, Dorothy and Belmont Fisher.
Memorial services will be held at 4:00 p.m. on Tuesday, August 6, 2019 at Weed-Corley-Fish Lake Travis Chapel.