Hannemann, or variant Hanneman, is a surname.
Dirk Hannemann (born 1970), German footballer
Hans-Joachim Hannemann (1915–1989), German rower
Inge Hannemann (born 1968), German blogger
Jacob Hannemann (born 1991), American baseball player
Johann Ludwig Hannemann (1640–1724), professor of medicine
Karl Hannemann (1895–1953), German film actor
Mufi Hannemann (born 1954), American politician
Nephi Hannemann, Samoan-American actor and singer
Raik Hannemann (born 1968), German swimmer
René Hannemann (born 1968), German bobsledder
Adriaen Hanneman (c. 1603 - buried 11 July 1671), a Dutch Golden Age painter
Craig Hanneman (born 1949), American football player
Jeff Hanneman (1964-2013), American guitarist
Hanneman Wikipedia (Text) CC BY-SA