Zac Efron not bothered by rumours he is gay Is Zac Efron gay? There has been much speculation surrounding his sexual orientation. However, Efron's sexual preference is a personal matter, and he has not publicly discussed his sexuality. Although some rumors might circulate about who he is dating, it is important to remember Zac's privacy. Ultimately, it is up to Efron to reveal any information if he wishes to do so.