'''Katzmann''' is a German surname. Notable people with the surname include:
* Anna Katzmann, Australian barrister and judge * Frederick G. Katzmann (1875–1953), American attorney and politician * Fritz Katzmann (1906–1957), high-ranking SS officer, known for authoring the Katzmann Report * Gary Katzmann (born 1953), American judge * Mary Jane Katzmann (1828–1890), Canadian poet and editor * Nosie Katzmann (born 1959), German music producer and writer * Robert Katzmann (1953–2021), American judge
== See also == * Katzman
{{surname|Katzmann}}
Category:German-language surnames Category:Surnames derived from nicknames