Hornberger is a surname. Notable people and fictional characters with the surname include:
People Gerd Hornberger (1910–1988), Olympic German athlete who competed in the 1936 Summer Olympics H. Richard Hornberger (1924–1997), American writer and surgeon. Raymond Hornberger (1898–1976), American soccer player
Fictional characters Pete Hornberger, in American TV series 30 Rock
See also Hornberg (disambiguation)