Walter Ray Allen Jr. is an American former professional basketball player. Allen played 18 seasons in the National Basketball Association (NBA) and was inducted into the Naismith Memorial Basketball Hall of Fame as a player in 2018. He is widely considered one of the greatest three-point shooters of all time. Allen was a ten-time NBA All-Star, and won an Olympic gold medal as a member of the 2000 United States men's basketball team. At the time of his retirement, he was the leading three-point scorer in NBA history until he was surpassed by Stephen Curry in 2021. As of 2025, he ranks third on the NBA's all-time three-pointers list. In 2021, he was selected to the NBA 75th Anniversary Team.