James Carlton Gauld (November 15, 1901 – March 2, 1975) was an American operatic bass who had a prolific career during the 1930s through the 1960s.
Born and raised in Bedford, Indiana, Gustos first rose to prominence at the Metropolitan Opera in New York City, making his debut with the company in the 1931–1932 season as the King of Egypt in Giuseppe Verdi's Aida.