William Berryman Scott (February 12, 1858 – March 29, 1947) was an American vertebrate paleontologist, authority on mammals, and principal author of the White River Oligocene monographs. He was a professor of geology and paleontology at Princeton University.

Scott was born in Cincinnati, Ohio, on February 12, 1858, the son of Mary Elizabeth Hodge Scott and William McKendree Scott, a Presbyterian minister. He was the youngest of three sons; his brother Hugh Lenox Scott went on to become superintendent of West Point and Army Chief of Staff. Shortly after the family moved to Princeton, New Jersey in 1861, his father died and the family lived with his maternal grandfather who was also a Presbyterian minister and an instructor at the Princeton Theological Seminary.

His early education focused on theology, philosophy and the classics in preparation for an expected career as a minister. However, when he entered Princeton University in 1873 at the age of fifteen, he became interested in science, especially geology, psychology, and chemistry. A course he took from the renowned Swiss geologist Arnold Guyot was a turning point in his career aspirations. He graduated from Princeton in 1877 and received a Ph.D. from University of Heidelberg in 1880. He married Alice Adeline Post on December 15, 1883.

He was elected as a member of the American Philosophical Society in 1886.

Scott served as president of The Geological Society of America in 1925. He described Apataelurus kayi in 1937.

Scott received numerous professional awards during his long career:

The pike cichlid fish Crenicichla scottii C. H. Eigenmann, 1907 was named in his honor.