This is a list of elders of the Japan Sumo Association (JSA). More accurately called "elder stock" or toshiyori kabu, these names are a finite number of licenses that can be passed on, and are strictly controlled by the JSA. They allow certain advantageous privileges and there are official criteria for whether or not a retiring wrestler can acquire one. In 1927, the number of licenses was set at 105. For more information see toshiyori.