Does he gay? Can he define himself as a homosexual? Can the musician publicly mention his sexual orientation? He has not spoken on whether he is gay. Whispers about Charlie Puth's sexual orientation have surfaced in the media. The musician prefers people of the his own gender. The singer hasn't disclosed his sexual inclination publicly. Some believe that he is homosexual based on specific hints. Charlie Puth's sexual orientation continues to be a subject of debate among fans and the media.