Lotter was the last name of a family of German printers, intimately connected with the Reformation.
The surname may also refer to:
Melchior Lotter (born 15th century), German printer and founder of Lotter family
Hieronymus Lotter (1497–1580), Renaissance builder and architect (see Augustusburg Hunting Lodge and Moritzbastei) who lived and died in Geyer, Germany, and former mayor of Leipzig, Germany
Tobias Conrad Lotter (circa 18th century), master engraver and son-in-law of German map publisher Matthäus Seutter
Hans Lotter (1917–2008), highly decorated Oberleutnant in the Luftwaffe during World War II
Shelley Lotter, co-founder of the Yale University Redhot & Blue (musical group) in 1977
Markus Lotter (born 1970), German football coach and a former player
Madelein Lotter (born 1971), former South Africa cricketer
John Lotter (born 1971), convicted murderer and character in the 1999 film Boys Don't Cry
Bebe Lotter, fictional character played by Donna Mills in the 1972 television film Rolling Man
Gert Lotter (born 1993), Namibian cricketer and rugby union player
Albert Lotter, editor of Wrapped magazine
Johann Lotter, violinist on the albums Victoria Day (2009) and The Waiting (2010)
Johannes Lötter, a Boer commandant in the Boer War