Frank Leo Mason III (born April 3, 1994) is an American professional basketball player for the Milwaukee Bucks of the National Basketball Association (NBA), on a two-way contract with the Wisconsin Herd of the NBA G League. He played college basketball for the University of Kansas, where he was the starting point guard for the Jayhawks. For the 2016–17 season, he was named National Player of the Year by all of the major national player awards, making him consensus national player of the year. The awards are the John R. Wooden Award, CBS Sports National Player of the Year, the USA Today, the Sporting News Player of the Year, Associated Press Player of the Year, Naismith College Player of the Year, Oscar Robertson Trophy, and NABC Player of the Year. He was also a consensus All-American selection for his senior season at Kansas.
He is also known as Frank Leo Mason III and Frank Mason.