Ray Cappo is an American musician and singer, best known as the frontman of the influential hardcore punk band Youth of Today. He played a significant role in the 1980s hardcore scene, promoting positive messages and a straight edge lifestyle through his music. In addition to his work with Youth of Today, Cappo has been involved in other musical projects, including Shelter, which blends hardcore punk with spiritual themes. His contributions have made him a notable figure in the punk and hardcore communities, inspiring many with his dedication to music and positive living.