Friedrich or Friedrichs is a German surname. Notable people with the surname include:
Contents
Friedrich
Ariane Friedrich (born 1984), German high jumper
Arne Friedrich (born 1979), German football player
Bruce Friedrich (born 1969), United States campaigner for the ethical treatment of animals
Carl Joachim Friedrich (1901–1984), German-American political scientist and academic
Christian Friedrich (baseball) (born 1987), American baseball player
Gerhard Friedrich (1917–1945), German fighter pilot
Holger Friedrich (born 1966), German publisher
Johann Friedrich (1836–1917), German theologian
Johannes Friedrich ( (1893–1972), German linguist (hittitologist)
Johannes Friedrich (1948–2025), German Lutheran theologian and bishop
John Friedrich (fraudster) (1950–1991), Australian conman
Jörg Friedrich (born 1944), independent historian and writer
Jörg Friedrich (born 1959), German rower
Josef Friedrich (1893–?), Austro-Hungarian flying ace
Karlheinz Friedrich (born 1934), German artistic gymnast
Manuel Friedrich (born 1979), German football player
Paul Friedrich (linguist) (1927–2016), American anthropologist, linguist, poet, and academic
Paul Leopold Friedrich (1864–1916), German surgeon and bacteriologist
Wolf Matthias Friedrich (born 1957), German classical singer
Politics
Dwight Friedrich (1913–1993), American politician and businessman
Hans Friedrich (1917–1998), German politician
Hans-Peter Friedrich (born 1957), German politician, MP
Ingo Friedrich (born 1942), German politician, MEP
István Friedrich (1883–1951), Hungarian politician
Rudolf Friedrich (1923–2013), Swiss politician and lawyer
Artistry
Caspar David Friedrich (1774–1840), German Romantic painter
Gary Friedrich (1943–2018), United States comic book writer
Mike Friedrich (born 1949), United States comic book writer
Paul Friedrich (comic artist), American comic artist
Friedrichs
Fritz Walter Paul Friedrichs (1882–1958), also published under the name Fritz Friedrichs, German chemist, and inventor of the Friedrichs condenser
Hanns Joachim Friedrichs (1927–1995), German journalist
Kurt Otto Friedrichs (1901–1983), American mathematician
Paul Friedrichs (1940–2012), East German motocross and enduro racer
Paul A. Friedrichs, United States Air Force retired major general
Rebecca Friedrichs, lead plaintiff in Friedrichs v. California Teachers Association, a 2016 U.S. Supreme Court case