Dominic Edward Cooper was born and raised in Greenwich, London, England. His mother, Julie (Heron), is a nursery school teacher and a keen theater-goer. His father, Brian Cooper, is an auctioneer. They divorced when Dominic was age 5. His maternal great-grandfather was film enthusiast E.T. Heron, who published The Kinematograph Weekly. He has two older brothers, Nathan and Simon. He had a sister who died in a car accident when she was age 5, which happened before Dominic was born. He also has a half-sister from an extramarital affair by his father and a half-brother from his father's second marriage.He went to school in Kidbrooke, attending the Thomas Tallis School. He didn't know what to do afterwards and his girlfriend, at the time, suggested that he should apply to drama school. He did his training at the London Academy of Music and Dramatic Art. He performed in the end of year play 'Waiting For Godot' and this performance landed him the renowned agent Pippa Markham.He graduated in