Keith Allen Clearwater (born September 1, 1959) is an American professional golfer who has won two tournaments on the PGA Tour. Clearwater was born in Long Beach, California. He went to Northgate High School (Walnut Creek, California) and was one of many Californians to attend Brigham Young University in Provo, Utah and play on the school's golf team. In 1981, his junior year, he helped lead BYU to the 1981 NCAA Championship, and was named as a first team All-American. During his tenure at BYU, his teammates included future professional golfers Rick Fehr, Richard Zokol and Bobby Clampett. In his senior year, 1982, he was named as a second team All-American. He turned pro in 1982, and joined the PGA Tour in 1987.