Breitenbrunn is a municipality in the district of Neumarkt in Bavaria in Germany.Mayors since 2014: Johann Lanzhammer (FW)2008-2014: Josef Kellermeier1984-2008: Josef KöstlerNotable people The Bavarian war minister Anton Joseph Freiherr von Gumppenberg (1787-1855) was born in Breitenbrunn.