Frank Grant Sawyer (December 14, 1918 - February 19, 1996) was a Governor of Nevada. He was a Democrat.

Sawyer was born in Twin Falls, Idaho in 1918. He served in the U.S. Army during World War II. He served as the governor between 1959 and 1967. He ran for reelection but was defeated in 1966. He died in Las Vegas of complications from a stroke in 1996.