Zac Efron Adventure's Chapter 1 Archive of Our OwnIs Efron homosexual? There has been much speculation surrounding his sexual orientation. Still, Efron's sexual orientation has never been confirmed, and Zac has not shared any information about it. Although some rumors might circulate concerning his relationships, it is crucial to respect his privacy. Ultimately, it is up to Efron to disclose his sexual orientation if he wishes to do so.