Bryant Winfield Culberson Dunn was an American businessman and politician who served as the 43rd governor of Tennessee from 1971 to 1975. He was the state's first Republican governor in fifty years. Dunn was an unsuccessful candidate for a second term in 1986, losing to Democrat Ned McWherter. He remained active in the Republican Party and the medical field from the end of his term as governor until his death.
