Find every officially licensed Barney Rubble costume available below. We offer adult and child versions of Barney Rubble, the fictional character from the popular television show, The Flintstones. Barney lived in Bedrock, a world where dinosaurs coexisted with barefoot cavemen. Barney tended to be much more easy going than his friend Fred. Barney's interests include bowling, playing pool and poker. Become the blonde-haired caveman husband of Betty Rubble in one of our Barney Rubble costumes.