I whanau a Cooper i te 5 o Hanuere, 1975, i Philadelphia, i tipu ake ia i nga hapori tata o Jenkintown me Rydal. Ko tana whaea, ko Gloria (née Campano), i mahi mo te hononga NBC o te rohe. Ko tana papa, ko Charles Cooper, i mahi hei kaihokohoko mo Merrill Lynch. Ko te papa o Cooper he uri o Iraki, ko tana whaea he uri Itari (mai i Abruzzo me Naples). He tuahine matua tana, ko Holly, a i whakaarahia ia hei Katorika Roma. He cholesteatoma tana taringa i muri tata mai i tona whanautanga, a ka werohia tona taringa i te wa i tiimata ai ia ki te ruku i te wa o te tamarikitanga.
Ko Holly