Is Zac Efron Gay Debunking Disney Star’s Sexuality Once and Is Zac queer? There has been ongoing speculation surrounding the actor's sexual orientation. Nonetheless, Zac's sexual preference has never been confirmed, and he has not shared any information about it. While some rumors might circulate about who he is dating, it is vital to respect his personal space. In the end, it is up to him to reveal his sexual orientation if he wishes to do so.