Stanley Nelson Muirhead (August 29, 1902 – September 14, 1942) was an American football player. He played at the tackle position for the University of Michigan from 1921 to 1923, leading the Wolverines to consecutive undefeated seasons in 1922 and 1923 and a national championship in 1923. He was selected as a second-team All-American in both 1922 and 1923.