The Great Sasuke
Since 1939 45 wrestlers have shared 84 NWA Middleweight Championship reigns. René Guajardo held the championship a record six times. Tarzán López' four reigns totalled 2,948 days, the longest of any champion. The Great Sasuke had the longest single reign, at 1,548 days. Emilio Charles, Jr. had the shortest reign at 11 days.