Harold E. "Bud" Foster, was an American basketball player and coach. He is a member of the Naismith Memorial Basketball Hall of Fame. Foster prepped at Mason City, Iowa and went on to play at the University of Wisconsin–Madison from 1926 to 1930. While a player at Wisconsin, he was voted twice All Big Ten Conference and helped lead Wisconsin to a 43–8 three year record. He was born in Newton, Kansas.