Chloë Moretz Steps Out With Her Beautiful Brother! | PerezHilton.com Chloë Moretz spotted with her brother Trevor. ... Who IS that dashing blonde gent, Mz. Chloë Moretz?! Could he be ANOTHER new LOVE perhaps? Oh wait a sec… WE KNOW!! It's not a love interest at all, its her older brother Trevor Duke-Moretz!!!