William Alexander "Chauncey" Stuart was a professional baseball middle infielder and an American football player and coach.

He made his big league debut on August 15, 1895, with the Pittsburgh Pirates at the age of 21, playing 19 games that year (2 at second base and 17 as shortstop) and hitting .247 with 0 home runs and 10 RBI.

[4] From 1896 until 1899 he was the coach and star fullback of the Company C team of Bradford, Pennsylvania, which in its best year, 1897, won all of its 11 games by a combined score of 388 to 0.

[2] Alongside his oil career, he tried his hand at managing a theater in Tulsa and running a publication called Baseball World.

His body was laid to rest in Spring Creek Presbyterian Cemetery in State College, Pennsylvania.