Clarence William Johnston (January 2, 1925 – April 23, 2021) was an American golf course architect and professional golfer who played on the PGA Tour.

Johnston was born in Donora, Pennsylvania on January 2, 1925, but moved to Ogden, Utah when he was four years old.

[4][5] In November 2020, at the age of 95, Johnston was still playing golf three times a week at the Biltmore Links course with his friends.

These regular golf partners included amateurs, professionals, and other close acquaintances.

He died at his son's house in Idaho, on April 23, 2021, at the age of 96. this list may be incomplete