Isaao Aoki is a Japanese professional golfer who was inducted into the World Golf Hall of Fame in 2004. He is considered one of the greatest players in the history of the sport, having won over 80 tournaments worldwide. Aoki has been credited with popularizing golf in Japan and is widely regarded as one of the most influential figures in the game. He is also the first Japanese player to win a major championship, winning the 1983 Japan Open.