Henry Dreyfus

Henry Dreyfus may refer to:
 * Henri Dreyfus (1882–1944), Swiss chemist and co-inventor of Celanese
 * The Camille and Henry Dreyfus Foundation
 * Henry Dreyfuss (1904–1972), American industrial designer
 * Henri Fursy (real name Henri Dreyfus, 1866–1929), French cabaret singer, director and lyricist.