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

• Alfred Hahn (1890–1964), American architect
• André Hahn, German footballer
• André Hahn (born 1963), German politician
• Archie Hahn (athlete) (1880–1955), American sprinter
• Archie Hahn (actor) (born 1941), American actor
• Arthur A. Hahn (1886–1959), American businessman and politician
• August Hahn (1792–1863), German Protestant theologian
• Bernard Hahn (1860–1931), American politician
• Billy Hahn (1955–2023), American basketball coach
• Bob Hahn (1925–2009), American basketball player
• Carl Hugo Hahn (1818–1895), German missionary in Namibia
• Carl Wilhelm Hahn (1898–1982), German journalist and historian
• Carl Wilhelm Hahn (1786–1835), German zoologist
• Dave Hahn (born 1961), American climber
• David Hahn, American known as the "Radioactive Boy Scout"
• David Hahn (American politician), American politician from Nebraska
• David Hahn (cartoonist), American cartoonist
• Dirk Meinerts Hahn (1804–1860), German captain
• Don Hahn, American film producer
• Edith Hahn Beer (1914–2009), Jewish Holocaust survivor
• Erich Hahn (1891–1917), German flying ace
• Erwin Hahn (1921–2016), American physicist, nuclear magnetic resonance
• Florian Hahn (born 1974), German politician
• Frank Hahn (1925–2013), Cambridge economist
• Hans Hahn (mathematician) (1879–1934), Austrian mathematician
• Hans "Assi" Hahn, (1914–1982), German World War II fighter ace
• Hermann Hahn (architect), (1873–1921) German architect
• Hilary Hahn (born 1979), American violinist
• J. Jerome Hahn (died 1938), American judge from Rhode Island
• James Hahn (born 1950), American politician from California
• James Hahn (golfer), American golfer
• Janice Hahn, American politician
• Jerri Ariel Farias Hahn, Brazilian footballer
• Jessica Hahn (born 1959), American model and actress
• Jody Margolin Hahn, American television director
• Joe Hahn (born 1977), American musician, DJ, director and visual artist
• Johannes Hahn (born 1957), Austrian politician
• Johannes Samuel Hahn (1805-1883), German Protestant missionary
• Johannes Theophilus Hahn (1842-190), merchant and linguist in South West Africa
• Jörg-Uwe Hahn (born 1956), German politician
• Joseph Yuspa Nördlinger Hahn (died 1637), German rabbi
• Kathryn Hahn (born 1973), American actress
• Kenneth Hahn (1920–1997), American politician
• Kimberly Hahn (born 1957), Catholic author and apologist
• Kurt Hahn (1886–1974), German teacher and education reformer
• Lloyd Hahn (1898–1983), American middle-distance runner
• Marjorie Hahn (born 1948), American mathematician and tennis player
• Martín Hahn (born 1964), Venezuelan telenovelas writer
• Nikki Hahn (born 2002), American actress
• Otto Hahn (1879–1968), German nuclear chemist, discoverer of nuclear fission, Nobel Prize winner, founder of the Max-Planck-Society, peace activist
• Otto Hahn (petrologist) (1828–1904), German petrologist
• Paul Daniel Hahn (1849-1919), South African educational chemical analyst
• Philipp Matthäus Hahn (1739–1790), German priest and inventor
• Randy Hahn (born 1958), Canadian-American ice hockey announcer
• Reynaldo Hahn (1874–1947), Venezuelan-French composer
• Riley Hahn, MasterChef Junior contestant
• Rick Hahn (born 1971), American baseball executive
• Robert A. Hahn (born 1945), American medical anthropologist and epidemiologist
• Robert C. Hahn, American lawyer and politician
• Scott Hahn (born 1957), American Catholic writer and apologist
• Stephen Hahn (disambiguation)
  • Stephen Hahn (art dealer) (1921–2011), American art dealer and collector
  • Stephen Hahn (oncologist) (born 1960), American physician and FDA Commissioner
  • Steven Hahn (born 1951), American academic historian
• Svenja Hahn (born 1989), German politician
• Walter (wrestler) (born 1987), Austrian wrestler
• William Hahn (1829–1887), German painter
• William John Hahn (1841–1902), American lawyer and politician
• Wolfgang Hahn (1911–1998), German mathematician

See also

• Han (Chinese surname)
• Han (Korean surname)

Surname list

This page lists people with the surname Hahn.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.