Billy Ray Cyrus and Leticia "Tish" Cyrus has seven children. Miley Cyrus and her brother Braison Cyrus are just two out of seven children that Billy Ray Cyrus and Tish Cyrus has been raising. And despite recording smash hit dance music albums, Miley Cyrus took pride in being just as much of a Deep South raised Redneck as her brother Braison. The two siblings are close. They tell each other everything without hesitation, worry or concern.