Gutheil is a German surname of:
Emil Arthur Gutheil (1889–1959), Polish-American psychiatrist (1868–1914), German conductor and composer, husband of Marie Gutheil-Schoder Marie Gutheil-Schoder (1874–1935), German soprano (born 1959), German jurist
See also Gutheil (publisher), founded in 1859 by Alexander Bogdanovich Gutheil, later an imprint of Serge Koussevitzky's Editions Russes