Ammerman is a surname. Notable people with the surname include:
Brooke Ammerman (born 1990), American ice hockey player Celia Ammerman (born 1983), American fashion model Joseph S. Ammerman (1924–1993), American politician Nancy Ammerman (born 1950), American sociologist Robert W. Ammerman (1841–1907), American soldier and Medal of Honor recipient Ryan Ammerman (born 1985), American volleyball player
See also Ammermann