Haarmann

Haarmann is a German surname. Notable people with the surname include:


 * Erich Haarmann (1882–1945), German geologist
 * Fritz Haarmann (1879–1925), prolific German cannibalistic serial killer, rapist, and fraudster
 * Harald Haarmann (born 1946), German linguist
 * Mala Gaonkar Haarmann, American businesswoman
 * Oliver Haarmann (born 1967), German private equity financier
 * Stephan Haarmann
 * Wilhelm Haarmann (1847–1931), German chemist