Ehrenberg is a German surname. Notable people with the surname include:
Andrew S. C. Ehrenberg, an English statistician and marketing scientist
Ashley Montagu (born Israel Ehrenberg) (1905–1999), an English anthropologist and humanist
Carl Ehrenberg (1878-1962), German composer
Christian Gottfried Ehrenberg (1795–1876), German naturalist, zoologist, comparative anatomist, geologist, and microscopist
Eleanora Ehrenbergů (Ehrenbergová, Ehrenberg) (1832 - 1912)
Felipe Ehrenberg (born 1943), Mexican artist
Geoffrey Elton, born: Gottfried Rudolf Ehrenberg (1921-1994), historian
Hans Ehrenberg (1883-1958), German Jewish Christian theologian, brother of historian Victor Ehrenberg
Herman Ehrenberg (1816–1866), the namesake of Ehrenberg, Arizona, military volunteer fought against Mexico in the Texas Revolution, survivor of the Goliad Massacre, who published his memoirs of the Revolution in Germany in the 1840s (translated into English in the 20th century)
Kurt Ehrenberg, (1896-1979), Austrian paleontologist
Lewis Elton (born 1923), born Ludwig Ehrenberg, physicist and specialist in higher education
Paul Ehrenberg (1876–1949), German violinist and painter
Richard Ehrenberg (1857–1921), German economist
Richard Ehrenberg (born 1956), Emmy® (R) award winning Technical Director 1984,1988,1989,1990,2000,2001, ABC News and ABC Sports {USA}, George Foster Peabody Award winner - 2001, ABC News {USA}, helicopter pilot, FAA Safety Team representative/counselor, 3d Animator.
Ralph Warren Victor Elliott (born 1921), born Rudolf Ehrenberg, professor of English
Ronald G. Ehrenberg (born 1946), professor of labor economics, Cornell University.
Victor Ehrenberg (jurist) (1851–1929), German jurist
Victor Ehrenberg (historian) (1891, Altona–1976), German historian, the father of Geoffrey and Lewis Elton
Wilhelm Schubert van Ehrenberg (1637–1676), artist