Fritzsche is a German surname. Like Fritsch, Fritsche and Fritzsch, it is a patronymic derived from Friedrich. Notable people with the surname include:
Carl Julius Fritzsche (1808–1871), German chemist Christian Friedrich Fritzsche (1776–1850), German Protestant theologian Franz Volkmar Fritzsche (1806–1887), German classical philologist Friedrich Wilhelm Fritzsche (1825–1905), German parliamentarian and newspaper editor in the United States Gotthard Daniel Fritzsche (1797–1863), Australian theologian Hans Fritzsche (1900–1953), German Nazi official Hellmut Fritzsche (1927–2018), German-American physicist Immo Fritzsche (1918–1943), German Luftwaffe officer Oliver Fritzsche (born 1970), German politician Otto Fridolin Fritzsche (1812–1896), German theologian Ronald Fritzsche (born 1945), American Icthyologist who described the fishes Cosmocampus heraldi,’Syngnathus macrobrachium, Syngnathus euchrous, Syngnathus insulae, Solenostomus halimeda, †Syngnathus emeritus, and Micrognathus pygmaeus. Walter Fritzsche (1903–1956), German footballer
Fictional Andi Fritzsche, a character in the German soap opera Verbotene Liebe
Places Fritzsche Army Air Field (closed 1994), a former airport on the site of Marina Municipal Airport
See also Variations of the name: Fritsch Fritsche Fritzsch Frič, Czechized variation of the name