Ohiyesa "Pow Wow" Smith is a fictional Western hero published by DC Comics. Created by writer Don Cameron and penciler Carmine Infantino, he is a Sioux who is the sheriff of the small Western town of Elkhorn, where he is known as a master detective. He prefers to be addressed by his proper name, Ohiyesa, but people called him "Pow Wow" so stubbornly that he eventually gives up and accepts the nickname among them.