Hirschhorn is derived from German composite word "Hirsch" (deer) and "Horn" (horn), part of a deer's antlers. A variation is Hirshhorn. It may refer to:

Places Hirschhorn (Neckar), a town in Hesse, Germany Hirschhorn, Rhineland-Palatinate, a municipality in Rhineland-Palatinate, Germany Hirshhorn Museum and Sculpture Garden in Washington, D.C.

People Hal Hirshorn (1965–2025), American painter and photographer Joel Hirschhorn (1938–2005), American songwriter Joseph Hirshhorn (1899–1981), Latvian-American entrepreneur, financier and art collector (also see Hirshhorn Museum and Sculpture Garden) Kurt Hirschhorn (1926–2022), researcher of Wolf–Hirschhorn syndrome Norbert Hirschhorn (1938–), American public health physician Philippe Hirschhorn (1946–1996), Latvian violinist Samuel Hirszhorn (1876–1942), Polish writer, journalist, and politician Sheea Herschorn (1893–1969), Chief Rabbi of Montreal Thomas Hirschhorn (born 1957), Swiss installation artist

See also Hirschhorn tiling, a non-periodic tessellation Hartshorn (disambiguation)